The market has fallen below 62000 on the daily line, which means that if the market cannot effectively stabilize at 61853, the market will fall for a few days. To effectively stabilize, it must at least break 61853 on the four-hour level. The four-hour closing line will be effective at 8 o'clock tomorrow morning, that is, the bulls will have strength only if the four-hour closing line breaks 61853. If it fails to close, you cannot be bullish. At present, the market rebounds in one hour, and the rebound target is 61853.62287.62942. So today's trading idea is very simple, based on the four-hour closing line. If the four-hour closing line breaks 61853, try to have a light position and wait for it to fall back to around 61853. The target is 62287.62942. Only wait for the four-hour closing line to break 61853 and exit manually. Conversely, the same is true for short selling. If it rebounds to around 61853, you can try to short sell, with the target: 60842.60019. Only wait for the four-hour closing line to break 61853 and exit manually. The daily line is short, and the trading idea is short as the main and long as the auxiliary