RATS: Broke out of the top pattern, currently there is a chip-intensive area below at the 0.0{4}9307 line position. Due to multiple retests without forming an effective breakthrough, the focus should be on the 0.0{4}9307 price level. No complete reversal signal has been generated, so left-side trading can be considered, setting a defense at the last low point, with a target of 0.0002. #RATS；