部分问题因车型种类较多，结构复杂，分析和解决难度大，需反复制定和验证措

Part of the problem is due to the large number of vehicle types, the complex structure, and the difficulty of analysis and resolution. It is necessary to repeatedly formulate and verify the effectiveness of measures. Seriously affect the achievement of TPRS indicators. Moreover, there is a <br>large fluctuation in the process manufacturing personnel who are not upgraded to the module group , resulting in the long-term and effective implementation of the formulated measures, which affects the completion of FFS indicators. <br>Affected by the gap step problem in 2020, the main project problems are category C problems, and insufficient attention is paid to wrong and missing installation problems and category AB problems

Some problems because of the variety of models, complex structure, analysis and solution is difficult, need to repeatedly formulate and verify the effectiveness of measures. The achievement of TPRS indicators has seriously affected. And there is a lack of process to upgrade to a module group<br>Manufacturing personnel volatility, resulting in the formulation of measures can not be effectively implemented in the long term, affecting the completion of FFS indicators.<br>2020 by the gap level problem, the main project problem is C-type problem, the problem of error-leaking and CLASS AB problem is not enough attention

Some problems are difficult to analyze and solve due to many types of models, complex structure, and need to repeatedly develop and verify the effectiveness of measures. It seriously affects the achievement of TPRS index. And there is no process to upgrade to the module team<br>The fluctuation of manufacturing personnel is large, which leads to the failure of long-term effective implementation of the measures and affects the completion of FFS indicators.<br>In 2020, due to the influence of gap step difference, the main project approval problems are class C problems, wrong or missing installation problems and class AB problems with insufficient attention