Jinshi data news on November 27th, Nanjing Chemical Fiber announced the stock trading serious abnormal fluctuations and risk reminder announcement, the company’s rolling price-earnings ratio and price-to-book ratio significantly deviate from the industry average. According to the rolling price-earnings ratio and price-to-book ratio (mid-upper industry classification) published by China Securities Index Co., Ltd., the company’s latest rolling price-earnings ratio is 32.98, and the latest price-to-book ratio is 1.51. The company’s latest rolling price-earnings ratio is -22.26, and the latest price-to-book ratio is 7. The company’s rolling price-earnings ratio is negative, and the price-to-book ratio is significantly higher than the average level.