宇通重工：聘任李亚真为公司证券事务代表

Company Overview - Yutong Heavy Industry (SH 600817) announced the appointment of Mr. Li Yazhen as the securities affairs representative to assist the board secretary in related tasks [1] - As of the report, Yutong Heavy Industry has a market capitalization of 6.2 billion yuan [1] Revenue Composition - For the year 2024, Yutong Heavy Industry's revenue composition is as follows: manufacturing accounts for 78.53%, services account for 16.9%, and other businesses account for 4.57% [1]