View method: If you want to see the real-time market, you need to pay. Generally, some software also has Hong Kong stocks, but it is delayed for several hours.

Hong Kong stocks refer to stocks listed on the Hong Kong Stock Exchange. Hong Kong's stock market is more mature and rational than China's and more sensitive to the world market. If some domestic stocks are listed in China Mainland and Hong Kong at the same time, forming an "A+H" model, we can judge the trend of A shares according to their situation in the Hong Kong stock market.