From October 2019 to now, 83 project approval issues have been included in the account, 44 issues have been closed, contributing to PTU 4113, 27 issues under improvement and PTU 1500;<br>Under the premise of not adding new improvement projects, it is expected to reach the goal of existing improvement problems in 31 weeks (by the end of July), and contribute PTU 900 accumulatively<br>
正在翻译中..