Xinhua News Agency, June 6, Hangzhou Thermal Power bidding, which has risen by the limit of 11 times in the past 17 trading days, fell by the limit, with more than 20,000 orders sealed. On the face of the news, according to the Shanghai Stock Exchange yesterday, Hangzhou Thermal Power has experienced serious abnormal fluctuations recently, and some investors have abnormal trading behaviors that affect the normal trading order of the market and mislead investors in the process of trading the stock, and the Shanghai Stock Exchange has taken strict regulatory measures on relevant investors in accordance with the rules.