mr. zheng's house. commissioner hwang: you are 10 feet short of what the neighbor wants. >> after my last meeting with him, he was on his way to his attorney to draw up some kind of a deed restriction, because he was worried that my clients, because they are elderly, they are going to pass away soon, and he was worried that some of the heirs or someone would cut down the tree again. our clients want the trees. they are not interested in looking down into his house. if you look at the site study, they are not going to be able to see in the first two floors. on the top floor, there are only two bedrooms. it is not a place where people congregate. commissioner hwang: is this tree issue not another area of potential compromise? >> we are planting the trees. commissioner hwang: so the answer is no? >> we never stopped compromising. commissioner fung: 20 say that it was that these trees were 15 feet, -- let me say that. your documentation is that these trees will eventually grow to 25 feet. commissioner hwang

zheng, thank you very much. next we will hear from mr. wang, he received a medical degree from shanghai's school of public health. upon graduation, he worked at china's national health education institute from 1988 to 1994. he then served on the staff of beijing management college from 1994 to 2002. in 1994, wan created -- i worked at for the beijing institute which works towards prevention of aids transmission throughout community education and outreach. mr. wan has been with us previously. we very much appreciate the work he has done and appreciate him coming today for his presentation. wan? >> we work mostly with population like sex workers, ethnic minorities, migrant workers, people living with aids. we are not working specifically on trafficking, but we had a chance issues in different population. so today he will give you some cases. first, i will talk about drug user communities. so we are now working with drug user. so for drug users, women drug users tend to become sex workers. so they are illegal and become -- and because both d