3.13 Bitcoin Market Analysis: BTC has a possibility of a short-term upward correction, with a resistance level around 86800. For altcoins, if you are going long in the short term, you must have a clear expectation of your holding time, and stick to exiting when the time is up. The longer you hold altcoins, the lower the certainty. You can only engage in short-term speculation, the shorter the holding time, the more manageable it is. #比特币 #BTC #ray