Although BTC has stopped falling at the lower boundary of the channel, it must return to the upper resistance, otherwise there is still a risk of falling. If it wants to resume the previous upward trend, it must break through the downward trend line. At present, operations must wait for it to stand firmly above the resistance. #BTC🔥🔥🔥🔥🔥🔥 #大盘走势 #行情分析