2003年12月，上海宇通将郑州市财政局告上法庭，通过司法拍卖，上海宇通拍得了宇通集团90%的股权。
In December 2003 , Shanghai Yutong proceeded against Zhengzhou Finance Bureau and got 90 % of equity of Yutong Group through judicial auction .
郑州市财政局