It may take a slow-swinging market, but it is not recommended to short.
At the moment, it should mainly focus on the of the 7500-7700, and add positions in this area.
According to the fastest estimate, we will also be able to touch the threshold of 10,000 US dollars in 2018.4.28 (two weeks later).
So we don't need to be too nervous. Even if we touch 1W, there will be a big callback. Then we can get on the train.