The first intraday profit-taking
Although I led everyone to long orders in the morning
It was just because the long position yesterday was too high that I re-planned the entry
Then I led the students to chase a short position around the top of the short-term
It also successfully won 500 points and 30 points
Then the market is currently close to the short-term support
Everyone can observe for a short time. If the support is effective, you can continue to enter the long position
