Because the confidence in the Chinese stock market is passively shaken, the market confidence is not strong. From the investor's point of view, the enterprises in China Stock Exchange are generally high-quality enterprises, and most of them are technology-based enterprises. Stocks of high-quality enterprises like this should be very popular. However, due to the amendment bill of the American Stock Exchange, these stocks are facing the risk of delisting in the recent market, so under such risks, many investors have lost confidence in these stocks, even high-quality stocks. The rise and fall of Chinese stocks will also be affected by US stocks.

1. Chinese stocks generally refer to Chinese concept stocks, which refer to all China stocks listed overseas by foreign investors. Chinese concept stocks are the names of all China stocks listed overseas by foreign investors, because they are optimistic about China's economic growth. Since the same enterprise can be listed at home and abroad, some of these Chinese concept stocks are listed at the same time in China. Chinese concept stocks mainly include two categories: one is enterprises registered in Chinese mainland and listed overseas; The other is an enterprise registered abroad, but its main business and relationship are still in Chinese mainland.

2. Chinese concept stocks are relative to overseas markets, and the same company can be listed in different stock markets. Therefore, it is possible for some Chinese concept stocks to be listed at the same time in China. The reason why the United States accepts Chinese concept stocks is mainly because of the influence of China's huge market, which is equivalent to investing in China companies, but this reason is mainly because of the interest orientation of capital and the pursuit of higher investment returns, which has nothing to do with politics.

3. Concept stocks refer to stocks with special connotations, as opposed to blue chip stocks. Blue-chip stocks need good performance support. Concept stocks rely on a certain theme, such as the concept of asset reorganization and the concept of three links to support prices. This connotation is usually regarded as a theme of stock selection and speculation, and has become a hot spot in the stock market. Concept stocks are stock market terms, as a way of stock selection. Compared with blue-chip stocks, they must have good business performance support, and concept stocks are only a combination of stocks with the same theme and type. Because of the advertising effect of concept stocks, there is no guarantee of any profit.