神马电力：上海神马电力控股有限公司累计质押的股份数为3377万股

Group 1 - The core point of the article is that Jiangsu Shenneng Electric Power Co., Ltd. announced a share pledge by its controlling shareholder, Shanghai Shenneng Electric Power Holdings Co., Ltd., which holds 270 million shares, accounting for 62.55% of the total share capital [1] - After the partial share pledge, the total number of pledged shares amounts to 33.77 million, representing 12.51% of the controlling shareholder's total holdings and 7.82% of the company's total share capital [1] - For the year 2024, the revenue composition of Shenneng Electric Power is projected to be 97.5% from the electrical machinery and equipment manufacturing industry, with other businesses contributing 2.5% [1] Group 2 - As of the report, the market capitalization of Shenneng Electric Power is 18.2 billion yuan [1]