The market is warming up, and to choose altcoins, one must select the leader of altcoins, Eth. Only when Bitcoin falls, and Ethereum does not follow the drop, can the vast number of altcoins truly welcome the altcoin season. I choose to invest regularly in Eth and Btc on Binance; Eth stands at the application layer, while Btc stands at the value layer, each having its own strengths. Previously, I chose to firmly hold Eth at 3000, and now at 3500, I must work even harder.