Thunder Software Technology Co.Ltd(300496) was surveyed by 227 institutions on March 8, 2022. Among them, there are 66 fund management companies, 54 securities companies, 46 investment companies and 21 asset management companies, including huitianfu Yang. Based on this research event, we found that the company's main capital flow showed a net outflow of 347 million yuan in the last five trading days. In terms of trend dimension, the stock prices are operating below the 10th and 20th lines, and the market is not willing to do more.