We have given a forecast of abdce's trend, but now look at the triangle arrangement form constructed here. If we look at the lower track around 11020 and the upper track around 13100, a new trend can only be formed after a breakthrough. My previous prediction was that we would bounce back on wave b and then fall on wave c. Therefore, we should pay more attention to the supporting effect of 11020. Once it breaks down, it may induce a larger decline.
Strategy: spot is not in a hurry to cover and enter the market, you have plenty of time to observe.
Contract: wait and see, it's tough now. Wait for trends to form before joining.