According to Xinhua News Agency, Shenzhen, August 11, the 18 warrants traded in Shanghai and Shenzhen stock markets on August 11, only Shenzhen Expressway The warrant slightly rose 0.62% against the decline of the positive shares, and the rest all followed the deep decline of the market. Among them, 8 fell by more than 10%, ranking the top two in terms of the decline CITIC Guoan Warrants fell by 15.62% and 13.06% respectively, both exceeding the 10% drop limit of their regular shares on the same day.