Yesterday was too 6666, it looks like it's 4000 with a difference of 50 points. Ether is currently rising in a wide channel, quickly returning after breaking through the upper band of the channel. We're currently in a pullback of this wave of rise, with 3865 as support. If it can't hold, it will break the lower band, and we will continue to look for shorting opportunities. The long positions trend is so strong, can it drop to 3730? At the starting point of the channel, one must definitely enter long positions at low levels. Shorting belongs to counter-trend positions, so it requires caution. It's okay, I know the brothers all like double kill for both long and short [得意].