*ST中装：实控人持股比例降至15.75%

Group 1 - The core point of the article is that the actual controllers of *ST Zhongzhuang, Zhuang Xiaohong and Zhuang Zhannuo, have seen their combined shareholding ratio decrease from 20.96% to 15.75% due to convertible bonds conversion and judicial auction [1] - The judicial auction resulted in a reduction of 2.6 million shares, while the convertible bonds conversion led to passive dilution of shareholding [1] - There are no clear plans for increasing or decreasing shareholding in the next 12 months [1]