The callback has come down, and now patiently pay attention to the confirmation signal of the golden cross of mutual affection on the 15-minute chart. However, the three levels are still inconsistent, just 30 minutes away from turning red. Once the 30-minute chart also turns red, the signal on the 15-minute chart can be used to enter a long position at 136. Let the market move to the place we want; it's the opportunity we have been waiting for!