Changzhou Yingsheng Industrial Investment Partnership Enterprise Limited agreed to acquire 10% stake in Changzhou Huichang Sensor Co., Ltd. from Jiangsu Riying Electronics Co., Ltd. (SHSE:603286) for CNY 18.2 million on February 5, 2020. The transaction was approved by the Board of Directors in the third session of the third meeting. As of September 30, 2019, Changzhou Huichang Sensor Co., Ltd. has a total assets of CNY 118.6 million and Net assets of CNY 108.4 million. Changzhou Yingsheng Industrial Investment Partnership Enterprise Limited cancelled the acquisition of 10% stake in Changzhou Huichang Sensor Co., Ltd. from Jiangsu Riying Electronics Co., Ltd. (SHSE:603286) for CNY 18.2 million on February 5, 2021.