On December 16, 2021, Zhuzhou Hongda Electronics Corp.,Ltd. closed the transaction. The company has issued 11,739,845 shares at a price of CNY 85.18 per share for gross proceeds of CNY 999,999,997.1 in the transaction. The transaction included participation from Nanfang Tianchen (Beijing) Investment Management Co., Ltd. for 352,195 shares for CNY 29,999,970.10, Pan Xuhong for 352,195 shares for CNY 29,999,970.10, CITIC Securities Company Limited for 469,593 shares for CNY 39,999,931.74, Caitong Fund Management Co., Ltd. for 692,650 shares for CNY 58,999,927, National Military-Civil Integration Industry Investment Fund Co., Ltd. for 3,404,555 shares for CNY 289,999,994.90, Jinan Ruihe Investment Partnership (Limited Partnership) for 1,408,781 shares for CNY 119,999,965.58, Dajia Asset Management Co., Ltd.-Shengshi Selected No.

2 Collective Asset Management Product (Phase 2) for 704,390 for CNY 59,999,940.20, DaDa Asset Management Co., Ltd.-DaDa Life Insurance Co., Ltd.-Dividend Products for 363,935 shares for CNY 30,999,983.30, Guo Weisong for 352,195 shares for CNY 29,999,970.10, Hunan Hualing Dice Honggang Investment Partnership Enterprise (L.P.) a fund managed by Changsha Hualing Kunshu Investment Management Co., Ltd. for 586,992 shares for CNY 49,999,978.56, China Asset Management Co., Ltd. for 352,195 shares for CNY 29,999,970.10, Xuyong Jinduo Equity Investment Fund Management Co., Ltd. for 1,408,781 shares for CNY 119,999,965.58, Dajia Asset Management Co., Ltd.-Blue Chip Selected No. 5 Collective Asset Management Product for 1,173,984 shares for CNY 99,999,957.12, and Feng Guizhong for 117,404 shares for CNY 10,000,472.72. The company incurred expenses of CNY 6,337,513.96 and received net proceeds of CNY 993,662,483.14.