In July 2020, the Audit score reduction plan <br>tube/line optimization was improved <br>. The use of the handrail on the car ladder was optimized with the use of hand grips. Optimization of <br>design problems was improved. <br>Final inspection area 5 major problems were improved. <br>Commissioning area was improved. <br>Best practice project selection <br>module group was improved.
正在翻译中..