Jiangsu Huachen: Signed a 2.21 billion yuan daily operation contract.

Jiangsu Huachen announced that the company has signed a "Energy Storage Inverter and Boosting Integrated Machine Equipment Purchase Contract" with Ningxia Tianpu Xin Ke Technology Co., Ltd., with a total contract amount of 221 million yuan. This contract is a routine operating sales contract, does not constitute a related party transaction, does not require submission to the board of directors and shareholders' meeting for approval, and will take effect after being sealed by both parties. If successfully implemented, it will have a certain positive impact on the company's performance for the current year and future, but there is a risk of not being able to perform on time or in full due to external factors and other reasons.