95% of the donors are college students. Does your quality meet the standards? Donating 15 milliliters per person, Tang Lixin said that sperm banks provide certain subsidies to donors, but industry leading expert Chen Zhenwen said that it is not realistic to make money by donating.
Donation subsidies only compensate donors for the time and transportation costs spent participating in sperm donation. The reporter carefully examined the donation process and found that the donation was not a one-time one. The donation amount must reach 15 milliliters, with an average ejaculation volume of about 2 milliliters per person. It takes about 10 times to complete the target, and each donation takes 5-7 days. It takes about six months to complete the donation process by drawing blood again to check for any infectious diseases. The most important thing is that after completing the 15 milliliter semen indicator, you cannot continue donating semen.
According to domestic regulations, a person's semen can only be supplied to 5 women for pregnancy, with a ratio of 1:5. There is no need to worry about the probability of two half parents meeting and falling in love and getting married. Zhiduo d: 20000 new qualified semen are entered every year, and approximately 20000 qualified semen are stored in the Guangdong Provincial Human Sperm Bank every year, but there is still hunger. Tang Lixin stated that there are 11 officially operated sperm banks in China, and the human sperm bank in Guangdong Province needs the needs of Yunnan, Hubei, Guangxi, and Guangdong provinces. Currently, there is an increasing number of infertility patients who require artificial insemination and test tubes, so the demand is increasing.
Choosing high, wealthy, and handsome sperm donors requires more patience. Tang Lixin stated that currently, when collecting semen, the sperm bank will also consider the height, education level, origin, blood type, and other factors of the sperm supplier. However, if you want to choose a height of more than 175 cm, which looks like Andy Lau, and is a doctor, sorry, monks have less Congee, you must wait in line. For most people's fantasies about the inheritance of excellent genes in excellent sperm, Tang Lixin stated that although genetics objectively exists, the degree of correlation between genetics and intelligence is still unclear.
And even if a child has excellent genes, can they still succeed? I'm afraid it's also a wish. 95% of the donors to the sperm bank are college students, Sun Yat sen University, South China University of Technology, Jinan University... Currently, many universities in Guangzhou have in school donation propagandists. Tang Lixin, the chief doctor of the Guangdong Provincial Human Sperm Bank, has promoted many college students (graduate and doctoral students) to donate to the Guangdong Provincial Human Sperm Bank on Meidong Road in Guangzhou. So far, over 95% of the donors to the sperm bank are college students. Director Tang said that college students are in a period of youthful and vigorous physical strength, and their semen quality is higher than that of other age groups, making them the best donors. According to the regulations of the Ministry of Health, the age for donating sperm is 22-45 years old. The largest human sperm bank in Europe, the Danish human sperm bank, has a donation age of 18-40 years.