Changzhou Gaoxin Yunshu Investment Co., Ltd. agreed to acquire a 75% stake in Shenzhen iTeaQ Network Power Technology Co., Ltd. from Black Peony (Group) Co., Ltd. (SHSE:600510) for CNY 1 billion on November 21, 2022. As on December 7, 2022, Black Peony's shareholders have approved the transaction.

Changzhou Gaoxin Yunshu Investment Co., Ltd. completed the acquisition of 75% stake in Shenzhen iTeaQ Network Power Technology Co., Ltd. from Black Peony (Group) Co., Ltd. (SHSE:600510) on December 27, 2022. Shenzhen iTeaQ Network Power Technology has completed the industrial and commercial change registration procedures related to this transaction on December 27, 2022.