Intraday short-term BNB can choose 673-677 to enter the market

Through the Bollinger Bands, we can see that the value has been between the middle and upper tracks. Through the KDJ value, we can see that the J value has reached nearly 80, and a number of 4H levels should be moved down to be more in line with the expected trend.

The first target is 663-665, and the second target is 646-648$BNB