Risk control! Risk control! Those who have been following me for a long time know that I have never called for chasing highs. I basically buy at the bottom or buy at 2. If risk control is not done well, it will all be in vain. You have also seen the chat records I posted earlier. I always want to open long positions. Fortunately, I asked me, otherwise it would have exploded again! #TRB走势预测