China's first TV advert to promote the use of condoms was taken off air after two days as it violated a ban on advertising sex products. |
Not enough blood is donated through official donor centres. |
In 1990, most of those living with HIV/AIDS in China were concentrated in Yunnan province in the south, bordering Laos and Burma. |
Sharing dirty needles amongst intravenous drug users is a common cause of infection of HIV.
The first case of HIV in China was a foreign tourist in 1985. |
Up to a third of intravenous drug users in China share needles. |
Selling blood is a common way for poorer people to make money in China's rural areas, especially in central provinces like Hunan. |
There is only one HIV testing laboratory for every 3 million people. |
On the black market, blood is collected illegally and pooled together before it is sold. |
Local officials are often reluctant to admit that there is a sex or drugs trade in their province. |
Many Chinese migrants miss out on education on health matters, and speak many languages. |
The region covering part of Burma, Laos and Thailand known as the Golden Triangle used to be one of the world's centres for the heroin trade. |
People living with HIV/AIDS are often forced to leave their homes and seek a new life and identity in one of China's cities. |
More money in China's coastal cities has attracted many young women. Some become prostitutes to make money quickly before returning home or to start their own business. |
China's media is banned from reporting on the illegal blood trade. |
By the mid-1990s, half of the new cases were in southern provinces like Guangxi, partly because of the growth in the number of drug users. |
China only spends 0.7% of its GDP on health care. |
Gay men remain largely hidden in China for fear of discrimination. Many marry to hide their sexuality and know little about safe sex practices. |
Many people are moving to the cities in search of work. Many are young, single and have to spend long periods of time away from their families and friends. |
The Chinese government banned the sale of blood in 1998. |