Crystal Optoelectronics (002273) Quarterly Review: R & D Expansion Continues to Grow Upstream and Downstream Joint R & D

Crystal Optoelectronics (002273) Quarterly Review: R & D Expansion Continues to Grow Upstream and Downstream Joint R & D

Event: On April 18, 2019, the company released the 2019 first quarter report and achieved operating income4.

890,000 yuan, an increase of 32 in ten years.

24%, achieving net profit attributable to the parent company of 0.

580,000 yuan, a decrease of 0 every year.


Opinion: Firmly recommend the company. As the leading optical track of domestic optical devices, the company relies on the existing film, technology deposition and competitive advantages in the cold processing field, accelerates technology and product innovation, and extends the product structure to sensing optical elements, semiconductor opticsComponents and other fields.

Actively cooperate closely with the upstream and downstream of the industrial chain, and promote the depth of cooperation through joint ventures, joint development, business cooperation and other modes to achieve mutual benefits and win-win results.

R & D investment continued to increase, and gross profit margins decreased.

In the first quarter of 2019, the company’s R & D promotion was 0.

3.2 billion, an increase of 40 every year.

42%, the company cooperates with customers in depth through various modes such as joint development and business cooperation to achieve mutual benefits and win-win results. At the same time, the company expands its R & D layout in the field of automotive electronics.

Automotive electronics contains a lot of human-computer interaction technologies. At present, the market opportunities for optical components and components are shifting. At present, cooperation opportunities are brought in multiple channels.

In terms of gross profit margin, the company achieved a gross profit margin of 18 in the first quarter.

86%, a decline of 7 per year.

28 points, down 6 from the previous month.

43 points.

The company’s business has a certain profit, the first quarter is the off-season, and the operating rate has decreased.

In addition, the LED industry is in a downward cycle, product prices have fallen sharply, and inadequate startup rates have led to a decline in the company’s gross profit margin.

Consumer electronics camera innovation enhances the value of the company’s single optical device.

The company develops and provides optical series products related to ambient light sensors, flood light sensors, distance light sensors, dot-matrix projectors, front and rear camera components and appearance parts according to market needs, providing customers with a cost-effective one-stop shop.Solutions and services for the optical business.

The company has entered the supply system of 3D imaging, under-screen fingerprints, periscope lenses, resins, exterior windows, etc., to enhance the value of the single machine, and simultaneously achieve the landing of multiple related optical products and application solutions.

The high-end intelligent machine 3Dsensing has entered a speed-up period, and the value of the single machine has increased. The company is an A-share company entering the 3Dsensing supply chain switch for large customers.

5G awakens VR / AR, the connected car ecosystem, and accelerates optical innovation.

The biggest increase of 5G is the increase in content capacity after the network speed is increased, which meets the requirements of VR / AR for network bandwidth and low latency. VR / AR application scenarios are expected to accompany the rapid landing of 5G. The company invested in the AR optical engine module company in 2016Lumus, which holds the company’s common stock and Class C preferred stock, lays out the top companies in the high-quality track.

In addition, the new form of on-board navigation brought by 5G will awaken the entire connected car ecosystem, and is expected to enable cars to achieve barrier-free networking. Optical products such as on-board cameras will become the information portal for connected cars, and it is expected to achieve stepwise growth.

Investment suggestion: The development of global consumer electronics products, especially the mobile phone industry, has gradually entered a stable period, and the increase has gradually increased. At the same time, the price of the company’s LED business has been severely reduced. Therefore, the company’s 19-20 year profit forecast is lowered by 7.


1.2 billion down to 6.


850,000 yuan, maintain “Buy” rating.

Risk warning: the boom of the mobile phone industry is expanding, the R & D progress is less than expected, and VR / AR is less than expected

Rongtai Health (603579) 2018 Annual Report and 2019 First Quarterly Report Comment: Short-term pressure on profitability is expected to improve quarterly

Rongtai Health (603579) 2018 Annual Report and 2019 First Quarterly Report Comment: Short-term pressure on profitability is expected to improve quarterly
Matters: The company published the 2018 annual report and the 2019 first quarter report on April 23, 2019.Realized operating income in 201822.9.6 billion, previously +19.70%; net profit attributable to mother 2.49 trillion, ten years +15.28%; basic return 1.78 yuan.It is planned to distribute a cash dividend of 3 yuan (including tax) to all shareholders for every 10 shares.In Q1 2019, it achieved revenue of 5.110,000 yuan, at least -15.22%; net profit attributable to mother 0.580,000 yuan, at least -0.83%. Comment: The forecast of the growth rate of single quarter revenue performance, the operating performance is slightly lower than 天津夜网 expected.The company’s 2018Q3 / 2018Q4 / 2019Q1 revenue increased by +14 respectively.55% /-16.04% /-15.22%, net profit attributable to mother twice.94% / + 6.95% /-0.83%.The Q1 operating results in the 2018 single quarter and 2019 single quarter were slightly higher than expected. We believe that it should be that the destocking of large Korean customers in the second half of 2018 affected the company’s export revenue (the export revenue for the full year of 2018 was 9).4.9 billion, at least -2.05%; Mainland China revenue 13.3.4 billion, previously +42.05%); Second, experiential massage services are affected by intensified competition, increased venue rents, etc., and profitability has shifted. Experience massage services revenue in 20183.66 trillion, +56 a year.71%, it is calculated that the company’s 2018 single Q4 and 2019 single Q1 shared massage service revenues have declined by about 20% in the background of the same period last year.We believe that with the completion of destocking by major customers, the company actively controls the progress of the launch of shared massage chairs and the continuous development of the domestic market brought by user education, and the company’s revenue performance will promote quarterly improvement in the future. The intensified competition for shared massage and the adjustment of product structure have led to a decline in profitability.The company’s gross profit margin in 2018 was 34.07% (year -4.15pct) net interest rate 10.89% (decade -0.92pct), we believe that the decline in gross profit margin is mainly due to the increase in the price of raw materials in the previous period. The proportion of Momoda home massage chairs that reset the gross profit margin has increased and competition in the shared massage market has increased. Among them, shared massage services are subject to venue rent and shared massage.Chair depreciation stalls, intensified competition, and other factors affect the extent of changes in gross profit margins.As for the period expense ratio, the company’s sales expense ratio for 2018 was half a year-1.38pct to 12.35%, management and R & D expense rate -0 per second.74pct to 8.18%, the financial expense rate is ten years -1.51pct to 0.11%.In the first quarter of 2019, the company’s gross profit margin continued to fall under pressure, but its net profit margin improved due to the increase in exchange income and the improvement of management efficiency. The gross profit margin was 29.05% (six years-6.13pct) and a net interest rate of 10.61% (decade +0.30pct).The depreciation and amortization of the first implanted shared massage chair is expected to end in 2019, and profitability is expected to rise and fall. Operating cash flow improved in the first quarter, and expectations are positive.Net operating cash flow of the company for the first quarter1.400 million US dollars, previously + 159%, indicating that the company’s return is in good condition; 82.04 million advances received, previously +44.59%, mainly due to dealers’ active bookings, and the company ‘s new production capacity in Nanxun and Qingpu is gradually released, which is expected to improve. Optimistic about the company’s development and maintain the “strong push” level.We believe that through the company’s ability to control fluctuations in raw material prices, market expansion capabilities and expenses, and profitability promotion, we continue to be optimistic about the company’s development.Due to the intensified competition of short-term shared massage services and the significant impact of destocking by large customers in overseas operations, we have lowered the company’s profit forecast. It is expected that the company’s net profit attributable to mothers will be 3 in 2019-2021.08/3.97/4.920,000 yuan (originally predicted net profit attributable to mothers from 2019 to 20203.20/4.05 ppm), corresponding to the current market capitalization PE of 15/11/9 times. Considering the gradual recovery of the company ‘s overseas business and the release of production capacity, the company is given a 20 times PE in 2019, which is a target price of 45 yuan, and maintains a “strong push” rating. Risk reminder: the macroeconomic downturn leads to sluggish demand, the market development fails to meet expectations, and major customers’ operating risks.

Guolian shares (603613): the leader of the industrial Internet

Guolian shares (603613): the leader of the industrial Internet

The Internet dividend is shifting to the B-end, and the Industrial Internet is gradually emerging.

As the demographic dividend bottomed out, the Internet dividend gradually shifted from the C-side to the B-side, and the Industrial Internet was born.

The industrial Internet connects all links of the industrial chain, reduces operating costs, improves industrial efficiency, and ultimately enables industrial empowerment and promotes industrial upgrading.

At present, the domestic industrial Internet industry has initially upgraded from a B2B information platform to a B2B e-commerce transaction platform. The future development trend is supply chain services and the Industrial Internet.

The development of the domestic industrial Internet is driven by the objective market laws and policy guidance, and has a bright future.

The company has been engaged in the field of B2B e-commerce for many years, and its self-operated e-commerce platform has benefited from business collaboration.

The company has been in the field of B2B information services for 20 years and has accumulated industrial user groups and information resources.

The company mainly has three vertical e-commerce platforms: Tuduoduo, Weiduoduo and Bodoot, involving titanium dioxide, base paper and glass industry chain.

The e-commerce platforms are all incubated by the industrial information sub-network operation team, and the transaction users are also mainly converted by industry website members to realize the coordinated development of the main business.

The number of users and types of goods on the e-commerce platform continued to increase, while the management fee rate and sales rate continued to decrease, and the scale effect was significant.

The revenue of vertical e-commerce platforms is growing rapidly, the penetration rate is still increasing, and the development space is broad.

From 16 to 18, the company’s self-operated e-commerce business revenue grew at a compound growth rate of 112%, becoming the company’s main source of revenue.

As of 2018, the company’s self-operated e-commerce business has a penetration rate of less than 5% in the corresponding fields, and there is room for improvement.

The B2B e-commerce platform has initially deepened and expanded horizontally, and future growth is expected.

In Q3 2019, the company’s revenue growth rate was 77.

2%, growth mainly comes from e-commerce 深圳桑拿网 platform business.

In the future, the e-commerce business will gradually expand the upstream of the product chain, increase user stickiness, and increase profit growth points.

The company can further develop its supply chain services business and raise barriers.

Each advantageous industry team of the company’s industry information website can develop into a new vertical e-commerce platform to achieve horizontal expansion of e-commerce business.

Financial forecasting and investment advice
In 21 years, the company’s EPS was 1.



66 yuan.

As the company’s B2B e-commerce business has significant advantages, and we predict that the company’s net profit growth in 2021 will be higher than the average level of comparable companies, according to the level of change of comparable companies in 2020, we will give 苏州夜网论坛 the company a 10% premium, corresponding to a PE of 44 in 2020 Times, the target can reach 78.

76 yuan, the first buy rating.

Risks remind that e-commerce platform user conversions are less than expected, new transaction types are expanded less than expected, and industry competition is deteriorating

Ejiao sexless men are also available

Ejiao sexless men are also available

“Ejiao Benjingpin, Hong Jing said: ‘Go east, so the name Ejiao'” This is a famous assertion by the medical scientist Li Shizhen of the Ming Dynasty.

Li Shizhen praised Ejiao as the “holy medicine”.

  When it comes to Ejiao, too many people think that it is a woman’s blood supplement, which is linked to women’s health and gynecological correction treatment. It is even possible to use Yang Guifei who “concealed Ejiao unwillingly” and “Donglai Ejiao Day”.The Madam Hu Guo from the “Fellow King Mei Mei King” came to prove that it seems that Ejiao is a patented product of a woman, which cannot be used by a man, but it is not.

From medical classics, historical records of Ejiao culture and modern research results have proved that men can also eat Ejiao.

  The first man in history to use poems to record Ejiao was Cao Zhi, the son of Cao Cao in the Three Kingdoms, which was Cao Zijian who was only eight feet tall and became a poem in seven steps. After being forced into a poem by his brother in seven steps, he depreciated to Dong’a.County, the local people called him “Dong Ah King”, and he fought fiercely in the palace court, making him escape from the dead, tortured himself. When he came to Dong A, he was skinny and extremely weak, and the local doctor gave him Dong A Jiao.Afterwards, the body recovered miraculously. After that, she continued to take Ejiao, which was greatly controversial. For the dragon article: “Give me elixir, made by the emperor, teach me to take food, and also replenish my brain. It will last forever.old”.
  The second man was He Liangjun (now Songjiang), a talented man in Jiangsu Huating (now Shanghai Songjiang). He was born in the Jiajing period of the Ming Dynasty, and at the same time as Li Shizhen, he once recommended the Nanjing Hanlin Institute for Confucius.Yang Tiannian, sickness and health, in his “Qingsen Pavilion Collection”, there is a poem called “respect for life”, replaced by: “Every disease is born of qi and blood, and will not attack each other.

A gelatin is often around, Fuyuan Guben enjoys peace.

Mr. He believes that the way of “respecting life” should be to nourish qi and blood, often take E-Jiao, and become “Fuyuan Guben enjoy Taiping”. This is in line with qi and blood, which regulates qi and blood circulation, resulting in balance.The theoretical system of eliminating diseases and keeping in good health is the same.

  The above historical examples of two men and two women taking Ejiao are just representative examples withdrawn from numerous Ejiao stories. The change from this aspect shows that Ejiao has been a rickets fitness that can be used by both men and women to nourish and maintain beauty.

  Looking up the medical classics, from “Treatment of Typhoid and Miscellaneous Diseases” to “Compendium of Materia Medica”, you can see the Ejiao treatment of men and women together, the alternative to cure diseases.

In the vast medical literature, there are recorded dialectical theories about the fitness of Ejiao Disease, rich clinical practice, and exquisite Ejiao prescriptions, as traditional traditional Chinese medicines that integrate treatment and health care, for the prosperity of the Chinese nation and the development of human medicineMade an indelible contribution.

  Ejiao also has a clearer replacement in ancient classics for men and women. For example, the “Shen Nong Ben Cao Jing” written in the late Eastern Han Dynasty listed Ejiao as a “top grade” that can nourish a strong body.”Serve” is beneficial to light weight.

“It can be seen that Ejiao is a national medicine gem that can be used by both men and women as a combination of medicine and food.

  ”Compendium of Materia Medica” contains: “Ejiao Da Yaozhong is nourishing blood and fluid, so it can clear the lungs and yin and cure various diseases.

“” For the treatment of cough, no matter the lungs are deficient, the lungs can be lowered or warmed. Ejiao is needed to relieve the lungs and moisturize the lungs. Its sexual peace is the medicine for the lung meridians.

“Whether it is men or women, the lungs should be moisturized in autumn and winter. The dry weather in winter and the lungs are easily damaged. In addition, many lung diseases occur due to air environmental factors. Many men have been exposed to tobacco and alcohol for a long time.Maintenance, it can be seen that it is very suitable for the prevention and health care of lung cancer with gelatin.

Nepeta Indications, Headache, Headache, Wind, Heat

Nepeta Indications, Headache, Headache, Wind, Heat

Traditional Chinese medicine is a general term for traditional traditional medicine.

The understanding and use of traditional Chinese medicine is based on the theory of traditional Chinese medicine and has a unique theoretical system and application form.

Many people will choose traditional Chinese medicine as a good prescription for preventing diseases and health, but the various pharmacological effects of traditional Chinese medicine ingredients are not very clear. The editors of life will find out the knowledge of various Chinese medicine ingredients to avoid problems in daily medication.

In addition to daily health care, if possible, editors are advised to seek medical treatment in a timely manner.

  〖Chinese medicine source〗: This product is contained in the “Bei Jing”.

For the annual family Herb of the Labiatae Schizonepeta tenuifolia (Benth.

) Briq.

The ground part.

Mainly produced in Jiangsu Province, Zhejiang Province and Jiangxi Province.

Multi-line artificial cultivation.

  〖Harvesting and processing〗: harvested in autumn and winter, dry and cut.

  Raw, fried yellow or fried yellow.

  〖Chinese medicine specifications〗: There are three kinds of commodities, namely, Nepeta whole grass, Nepeta stalk and Schizone mustard, all of which are unified.

The color is light yellowish green, the ear is long and dense, the aroma is strong, and the taste is cool.

It is generally believed that the quality of the products in Taicang, Jiangsu Province and Ji’an, Jiangxi Province is good.

Export goods require the first?

5 kg of small handles, divided into bags, jacket linen, each net weight 50 kg.

  〖Medicine traits〗: The medicinal material is square-shaped, with branches on the upper part, length 50?
80 cm, diameter 0.


4 cm, the surface is yellowish green or lavender, pubescent, light, crisp, and white in cross section.

Leaves opposite, more than lifted, blade 3?
5 pinnate splits.

Small nut brown black; medicinal material cross section called sage mustard, about 1 cm long, cut fiber, yellow-white, with a sponge-like white heart in the middle.

The flower spike is the schisandra ear, length 2?
9 cm, about 7 mm in diameter, light brown or yellowish green.

Aroma, slightly sweet and cool.

The schizonepeta is dark brown after being fried with charcoal, which is called mustard charcoal, and the aroma is weakened and miso.

  〖Ingredients〗: This product contains volatile oil, the main components of which are d-menthone, racemic menthone and a small amount of d-limonene.

  〖Pharmacological action〗: Nepeta decoction can enhance skin blood circulation, increase sweat gland secretion, has a weak antipyretic effect; inhibition of Staphylococcus aureus, diphtheria bacilli, typhoid bacillus, dysentery bacillus, green pusBacillus and human Mycobacterium tuberculosis have a certain inhibitory effect.

Schizonepeta has a hemostatic effect.

Nepeta methanol and ethyl acetate extracts incorporate certain analgesic and anti-inflammatory effects and are inserted.

  〖Sexual taste return to the classics: Xin, lukewarm.

Return to the lungs, liver.

  〖Efficacy application〗: Publish the wind, diarrhea and sore, stop bleeding (fried charcoal).

Indications for colds, headaches, wind and heat red eyes, measles is impervious, rubella itching, sores at the beginning, uterine bleeding, blood stasis, postpartum blood halo.
  〖Medicine usage〗: decoction, 3?
10g, should not be fried for a long time.

Published a diarrhea and sores should be used; hemostasis should be used.

Massage acupoints for insomnia

Massage acupoints for insomnia

Insomnia: Usually refers to a subjective experience in which the patient does not meet sleep time and or quality and affects social function during the day.

  Anyone who has tasted the insomnia knows that it is an experience that is painful and cannot be imitated.

It is difficult for people to fall asleep, easy to wake up or wake up in the middle, and even sleep all night, until dawn, seriously affecting the body, work and quality of life.

With the fierce competition in society, the pace of study and life is accelerating, psychological pressure is increasing, and the number of patients with insomnia is increasing, and it is younger.

The reason is that the work is tense, the pressure is heavy, and the work schedule is chaotic, so that the normal human biological rhythm is disrupted.

The phenomenon that Chinese medicine distorts this biological clock is called “yin and yang imbalance.”

Therefore, the “Yellow Emperor’s Internal Classic” attributed insomnia to “yang does not enter the yin.”

  Tuina treatment of insomnia must reconcile yin and yang, through the “Wang Wen asked to cut” to determine the location of the patient, and then use a finger to seduce the way, follow the meridians, acupuncture points, open the second line of the governor “lead Yang into the yin”, so that the human body yin and yang return to balance, establishNormal day and night.

Modern medical research has shown that the circadian clock that controls the circadian rhythm is located in the suprachiasmatic nucleus of the brain.

Therefore, with a gentle, rhythmic one-finger zen technique repeatedly infiltrated the power into the body surface reflection area of Yintang, Baihui, temples and other biological clocks, which can inhibit the cerebral cortex system and produce drowsiness.

The Actiwach (Ultra Micro Sleep Watch) produced in the United States compared the patient’s massage before and after treatment, and most patients improved the quality of sleep.

For insomnia within one month, due to work stress, flight time difference, shifting, etc. caused by insomnia caused by the circadian clock, the general treatment of a course can be effective.

  During the tuina treatment, the patient can also help the patient by self-massage acupuncture points through the guidance of the doctor to achieve the desired therapeutic effect.

Self-massage steps: 1.

揉 Sanyinjiao resets the above three inches with the thumb and calf.

One hundred and twenty times each.


Rub the spring to rub the palm of your hand with your palm.

One hundred and twenty times each.

The gas is sea, the index finger, the middle finger and the ring finger are the next half of the umbilical cord.

One hundred and twenty times.

揉 Neiguan closed the thumb with two lines above the other wrist.

One hundred and twenty times each.

揉Godgate puts the thumb on the lateral wrist of the little finger on the palm of the other hand, and presses it.

One hundred and twenty times each.
  Insomnia problems are properly intervened early and treated early.

Many insomnia patients often think of finding a doctor after suffering from the pains of suffering, which is the best time to delay treatment.

Once you have insomnia for three or four days in a month, you should seek medical attention as soon as possible.

Spring Festival travel by train pay attention to hygiene

Spring Festival travel by train pay attention to hygiene

Although the traffic has become more and more developed, trains are still the first choice for many people during the Spring Festival. Therefore, the originally comfortable journey becomes “hard” because of a large number of people, closed spaces, dense crowds, difficult to control diet and public suppliesSafety . A variety of factors may make your return journey full of health risks.

  Spring transportation by train, urination is too hurt, drink plenty of water, the biggest problem during spring transportation is the “difficult to use the toilet”, especially for women who use toilets instead, sometimes they can only choose to eat less and drink less to avoid waste.The toilet, or how long can it last.

  Urine can cause urinary system infections, and gowns can infect women’s private parts, causing gynecological inflammation, so holding back urine is not advisable, and you should not reduce drinking water.

  No matter how crowded, you still have to wait in line to go to the toilet.

It’s really impossible, you can go to the bathroom on the platform to go to the toilet when you arrive at the big station with a long stop time.

  During the Spring Festival, take the train, take a long time to do more sports, usually take the train, especially sleeper passengers, you can get up and walk at any time, such “privileges” are basically impossible during the Spring Festival.

  The passengers in the carriage are crowded, and it is inconvenient to walk around, and there are many hands, and it is easy to lose things when walking around. Many people are sitting all the time, or some people may be standing without seats, which is easy to cause blood vessel thrombosis.Puffiness and even varicose veins appear.

  If it is not convenient to stand up, you can do small legs and foot movements, such as turning your ankles and tiptoes. You should also walk around the platform when the train stops.

  Spring Festival by train, stabilize the emotions, don’t be irritable and crowded. The Spring Festival Games is a great test of emotions. Many people can’t express their feelings in time, and they are prone to develop the “Spring Festival syndrome”.

The Spring Festival syndrome is mainly manifested as worry, panic, fear, etc., and it is easy to feel emotionally upset and upset.

  May wish to bring a bottle of wind oil essence, various odor impurities with poor ventilation in the compartment, mixed with boiling vocals, put some wind oil essence or cool oil under the temples and nose, causing dullness, tension, affecting the restoration of sedation.

  In addition, don’t forget to bring your favorite books, games, music, pass the long and boring ride time, get off the bus and breathe fresh air, can also help you improve your mood.

  Tips for travelling by train during the Spring Festival. It is also necessary to prepare foot disinfection wipes for sanitary journeys when it is inconvenient to wash your hands; be sure to clean your hands before eating and after going to the toilet; do not pinch your eyes, dig your nose, and pick your ears.

  It is best to bring enough drinking water and food by yourself, and use public water dispensers as little as possible. It is convenient to carry food that is not prone to mildew to satisfy hunger.

  Be sure to bring some essential medicines when going out, such as anti-allergic drugs, disinfection supplies and band-aids.

Several Chinese herbal medicine teas for the elderly

Several Chinese herbal medicine teas for the elderly

Medicinal tea is an alternative to the use of drugs in combination with tea or in the form of drugs.

Medicinal tea therapy is a valuable legacy of the motherland medicine. It has the advantages of economy, practicality, substitution, good effect, no side effects, especially for elderly and frail chronic diseases and patients who have difficulty taking medicine. Taking appropriate herbal tea will get good results.
  Heatstroke prevention tea 1.

6 grams of tea, musk, 9 grams of Perrin, decoction on behalf of tea.

Suitable for heat stroke.


250 grams of fresh oysters, washed slices, add appropriate amount of ginger, sugar decoction on behalf of tea.

To prevent heat stroke.


Fresh lotus leaf 1?
2 pieces, decoction on behalf of tea.

It is used for heatstroke prevention and has the effect of lowering blood fat and lowering plasma.


9 grams of medlar, vinegar is 12 grams of Schisandra, 6 grams of mint, chamomile flowers, boiled water, on behalf of tea.

Indications of the five internal organs, and in addition to heat stroke headache, thirst.

There are liver and kidney, Cong and ear, strong bones, good essence, strong yang puzzle and other effects.

Especially for the summer season, loss of appetite, weight loss, usually “痊 Xia” (busting summer) is more appropriate.

  Antihypertensive tea 1.

Kudingcha, camomile flowers, frost mulberry leaves, Rhizoma Imperatae, and vines are 9 grams each, and decoction is used for tea.

It has the effect of clearing heat and calming down blood pressure.

Can be used for high blood pressure, headache, dizziness, mouth bitter throat and other symptoms.


Lotus heart 1.

5 grams, 9 grams of Cassia, brewed with boiling water for tea.

For high blood pressure dizziness, upset embolism.


Watermelon skin (dry product) 15 grams, 9 grams of Cassia, decoction on behalf of tea.

For high blood pressure.

  Qingxuan tea diarrhea, Atractylodes 9 grams, 5 lotus leaves, 6 grams of chrysanthemum, 3 grams of Perrin leaves, bubble fried tea.

It has the effect of dehumidification, and it is used for vertigo, vomiting, sputum, sputum, sputum, and weight.

  Nephritis tea corn mustard, winter melon skin (dry goods), red bean each amount, decoction on behalf of tea.

Used for adjuvant treatment of patients with edema and acute and chronic nephritis.

  Orange tea is orange and red, green tea 4.

5 grams, boiled in boiling water, and then steamed into the boiling water pot for 20 minutes and then tea.

This side has the effect of relieving cough and phlegm.

It is used for coughing in the elderly, and it is sticky and sticky.

  Persimmon leaf tea six, fresh persimmon leaves picked in July, washed and boiled with boiling water for about 10 minutes, remove the place to dry or put the pot to dry with a simmer.

Add tea leaves when blended, brew together, slightly sweet and fragrant.
Often suffering from, has a certain effect on scurvy, high blood pressure, hyperlipidemia.
There is also calm, diuretic, and swelling effect.

Because it is rich in vitamin C and rutin, choline and other ingredients, it is a year-round drink that is antihypertensive, hypolipidemic, scurvy, and arteriosclerosis.

Does picking ears affect hearing

Does picking ears affect hearing

How to properly pick ears?

Nowadays, some people take out their ears and take out problems that cause hearing loss in their ears. What to do in the face of this phenomenon?

  Everyone has itchy ears, and always wants to dig it out when itches.

Pick up the small black hair clip and dig it into your ear, in case the hair clip becomes easy to cause ear inflammation.

If you have a cotton swab, it looks a lot more hygienic, but if the cotton swab is not completely sterilized during the ear extraction process, it is still not good.

In order to prevent cotton swabs from bringing bacteria into the ears, before use, most of the previous people always use very dirty, but it is best to dip the ears in warm dilute saline to cause damage to the ears.Can relieve itching.

  Constantly pulling out the ear may cause cancer. Most people do not know that often pulling out the ear will affect hearing, and more serious, it can cause cancer.

  Experts explain that papilloma of the ear canal is infected with a virus, also called “junction tumor”.

This kind of borderline tumor is benign at first. If it receives too much external stimulus, this kind of borderline tumor that originally belongs to benign will become cancerous, and the longer and more, it will eventually block the ear canal.

  Experts in researching various factors that cause canceration have found that frequent ear extraction is one of the most and most directly cancerous factors.

Experts are asking patients to realize that most of them have the habit of picking their ears often.

One patient often asked the hairdresser to dig out his ears during a haircut and found it a pleasure.

As everyone knows, barbers use public ear tools that have not been sterilized. This can not only spread the ear canal papilloma virus, but also cause borderline tumors to become cancerous.

  In summary, people who have the habit of picking their ears appropriately pay attention, and must change their bad habits of picking their ears.

  How to correctly pick your ears will not affect the hearing Some people will enjoy the feeling brought about by their ears, so they often pick their ears.

These practices are very undesirable, because medically speaking, you can easily remove earwax, which can cause ear diseases such as external auditory canal infection, iliac embolism, etc. It is also easy to damage the eardrum and cause perforation of the eardrum.deaf.

  The ear canal has a strong self-cleaning power. “The normal external ear canal itself has a strong self-cleaning function, and it is not necessary to dig your ears often.”

Hu Haiwen said that the scientific name of earwax is “耵聍”, which is a pale yellow viscous liquid secreted by the glandular glands on the spine of the external ear canal.

It can block dirt entering the external ear canal from the outside, and stick to dust and bugs to protect the eardrum.

At the same time, salamander often covers the skin surface of the ear canal, which can maintain a certain humidity in the external ear canal.

  ”In daily life, you don’t need to prolong your ears, and you only need to dig your ears if too much earwax makes your ears uncomfortable.

Hu Haiwen said that the earwax in the ear will slowly move from the ear canal to the ear canal, dry in the air and form yellow flakes. Through the movement of the jaw joint during chewing, the outer ear is constantly displaced, there is no ear canal at allThe problem will not affect hearing because of too much earwax.

  After the water enters the ear, it is easy to be polluted with a cotton swab to absorb the water in the swimming pool. If it is accidentally stung, the sewage will easily enter the middle ear through the eustachian tube.

If the treatment is not timely, if it is not standardized, it can easily cause sequelae and cause hearing loss.

Therefore, when you feel water in your ear, you should immediately jump on one side with one foot and let the water twist, or use a cotton swab to absorb water.

  What tools do you use to dig your ears? When cleaning your ears, it is best to use a soft, clean cotton swab. Hard digging tools, such as ear spoons, are actually not good.

In particular, do not use sharp, unsanitary utensils such as hairpins, match sticks, toothpicks, etc. You can choose medical cotton swabs sold in pharmacies to gently clean out earwax.

If it is oily ears, earwax is not easy to dry and replace by yourself, you can use a medical cotton swab, dipped in medicinal alcohol, and wipe and clean the external ear canal.

  Hearing ears is easy to hurt Hearing “Often ears, but it is easier to stimulate the production of secretions in the ear canal, and habits are re-formed, when you do not go out, you will feel itchy in the ears, the more you want to dig.

In addition to stimulating the production of secretions, it is also easy to bring bacteria into the ears to cause infection.

Hu Haiwen said that even more troublesome is that when the ear is pulled, if the method is not appropriate, the earwax is replaced and pushed deep into the ear canal, which resets the ear canal and affects hearing.

  If the force is excessive, the skin or eardrum of the external auditory canal is damaged, and bacteria can invade to form external auditory canalitis, otitis media, tympanic membrane perforation, etc. In severe cases, even malignant papilloma can grow, causing irreversible damage to hearing.

Experts recommend that you don’t take your ears as a habit, and wait until your earwax needs to be cleaned.

  Do not give your child ears. The skin of the child is delicate, and the external auditory canal is immature. A little carelessness can easily damage the external auditory canal skin, and mild cases cause skin inflammation. In severe cases, injuries to the eardrum can affect children’s hearing.

In addition, when the ears are removed by themselves, if the instruments are not disinfected, bacteria may enter the ears and cause ear inflammation.

Therefore, it is recommended that if the child has too much sickness, he can go to the hospital’s ENT department and let the doctor clean up the sickness with professional equipment to avoid damaging the external ear canal and tympanic membrane.

  Don’t put foreign objects in your ears. It’s more common in children. Curiosity is the main reason.

There is a foreign body in the ear. I don’t feel anything at first. The child forgets it over time. However, if the child reports ear pain, ear tightness, tinnitus, and the child reports to the parent, the parent needs to keep their eyes and take the child to the hospital for examination as soon as possible.Because the foreign body prevents it from being recovered, some may rot, causing inflammation and perforation of the eardrum.

Therefore, parents need to warn their children not to put beans, glass beads and other items in their ears.

30-year-old man missed this vaccine after marriage because of infertility?

30-year-old man missed this vaccine after marriage because of infertility?

Mr. Zhang is 30 years old and has no children for two years.

I went to the infertility department twice to see a doctor. The doctor asked him such a question: Have you ever had mumps before?

Listening to this, Mr. Zhang is very puzzled: Can not breed and mumps?

Is a disease in the bladder and a disease in a private place, is there really a relationship between the two?

“There is indeed.

“Medical mumps, referred to as sputum, commonly known as sputum, is an acute respiratory infection caused by mumps virus. It is prevalent in the four seasons. It is common in winter and spring, and the parotid gland is the main feature, 90%Cases occur in the 5 to 15 age group.

About 80% of adults have a latent infection, but there are also dominant infections we can see, and that is the disease.

Mumps-like 1, fever, moderate body temperature, chills, loss of appetite, general malaise, headache, myalgia, etc.

2, parotid swelling and pain (bilateral parotid swelling accounted for about 75%).

The swelling of the parotid gland is often the first sign of the disease, lasting 7?
10 days, often obese first swollen 2?
After 3 days, the contralateral parotid gland also appeared enlarged, sometimes only unilateral swelling, or swollen parotid gland with subgingival gland enlargement, or even subgingival gland enlargement without parotid gland enlargement.

3, after the humeral arch (local part of the parotid gland) soreness or pain, swelling of the parotid gland is most obvious in the first 1-3 days of onset, and the pain is more obvious when eating or eating acidic food.

Afterwards, the gradual elimination was gradually eliminated, and the swelling was completely exhausted in about 2 weeks.

In the first 3-5 days of the onset, there may be systemic symptoms such as fever, fatigue, and reluctance to eat.

4, the parotid gland can be seen red and swollen, but no purulent secretions.

5, in addition to mumps, patients may have meningitis, orchitis, oophoritis, sacral inflammation, mastitis, etc., caused by mumps virus invading different organs.

It can be accompanied by mumps, which is generally considered to be a complication.

6, fever, chills, headache, sore throat, poor appetite, nausea, vomiting, body pain, etc., a few hours of parotid swelling and pain, gradually obvious, body temperature can reach more than 39 掳 C, adult patients are generally more serious.

A feature of mumps virus is that it not only has effects on glands, but also on nerve tissues, scales, and especially on insulin pills.

Retinal vasculitis occurring after puberty can cause irreversible damage to the retinal vascular varicose tubule epithelial cells and mesenchymal cells, which can cause retinal vascular atrophy in severe cases.

Mumps may cause retinal vasculitis and more male infertility. For men with mumps-induced retinal vasculitis on both sides, this chance is elevated and difficult to cure.

Therefore, the doctor reminded that male babies with a history of mumps must be careful to be alert to male infertility.

Once you find inflammation in your baby’s reproductive organs, you must go to the hospital for treatment, early treatment, and improve early recovery.

The implant said that the inclusion of a salivary gland vaccine is a effective measure to prevent hooliganism.

Children at 18?
One dose of measles-rogue-rubella combination vaccine should be given at 24 months of age.

According to WHO recommendations, literature search and the incidence of mumps in our province, the efficacy of one dose of salivary gland vaccine is limited. It is recommended to inoculate two doses of salivary gland vaccine.

Children who are not infected with rogue virus and have no history of immunization with a sputum-containing vaccine or who have an unknown history of immunization with a salivary gland vaccine should be vaccinated with a salivary gland vaccine if they have hooliganism in their class.

Develop good personal hygiene habits, and do 鈥渇our diligence and more鈥? wash your hands frequently, diligently ventilate, diligently take clothes, exercise regularly, and drink plenty of water.

Patients should pay attention to home isolation.