At the current daily K level,
and the 4-hour level are all in correction,
Daily MACD top divergence, KDJ dead cross downward.
4-hour Bollinger Bands close, MACD short energy value begins to increase,
KDJ dead cross downward, you can hang a high position at midnight to participate,
Now the price is around 3100, hang 3110 and 3150 short,
Target 3050 and 3000 and 2870, defense 3180