Analyze, the old stuff road where the competitive product mainly opens the market will trend towards deadend in terms of company products.
从公司产品的角度分析，拳头产品主打市场的老套路将趋末路。
2
The technical problem that the quality of the endproduct tire is influenced due to the deformation of the tire blank caused by dead weight per se in the tire blank gripping process is solved.