ETH, in fact, the view has not changed, waiting for the breakthrough of the neckline, which is also a very important watershed between long and short positions in this round of market.
From a small level, there are channels to operate. The gameplay in the channel is very simple. Find the key position, short at the lower edge, and long at the upper edge.
But my personal subjective suggestion is to go long as low as possible. After all, there is an expectation of a head and shoulders bottom at the large level.