1. Re-clarify the process standard <br>2. Implement the "three nos" principle for the quality of incoming parts to prevent the problem parts from going online after subpackage
1, re-define the process standards<br>2, on the quality of the incoming parts to implement the principle of "three no" to prevent the problem parts subpackage after the line
1. Redefining process standards<br>2. Implement the principle of "three no's" for quality problems of incoming parts to prevent the parts in question from going online after subpackage