Evening current price of Du Dan, adding insurance halfway through, also doing the necessary risk control, waiting for a better opportunity!

Once again, pulling back near 103800/3895 reminds students to enter Du Dan; currently touching the 106000/3960 line, which also meets Tianhong's expectations. In just one hour, a space of 2000+50 points has been created, and it has already been reminded to fall down! #BTC☀