7.21 midnight operation ideas

Big cake is more around 117800-117300, and it is expected to go up to 119000. If it breaks through, it will go up to 12-121000

Auntie is more around 3740-3700, and it is expected to go up to 3860. If it breaks through, it will go up to 3900-4000$BTC $ETH

Personal suggestions are for reference only

#以太坊突破3700