I can understand that IPR protection is a very serious concern from our customers due to various reasons. POLYSTAR is very famous for its policy toward IPR protection. Firstly, we have adopted a systematic approach to protect our customers' interest. We have designated a special lawyer to evaluate each order for IPR issues,including the contract and various certificates concerning IPR, and we have also undertaken a continuous training program to make sure our employees understand this issue. Secondly, we have established a very strict security system equipped with most updated real time monitors so as to make sure the entire process is under control. Under this system, we calculate the exact quantity of products for each order, and destroy any inferior or extra products in 48 hours.Thirdly, the very fact that so many multinational companies choose POLYSTAR to be their supplier will speak for itself. The very reason why companies such as IBM and TIMES WARNER trust us to protect their interest is also the reason why our future customers will do the same.