Treasure Ding Technology: A wholly-owned subsidiary needs to pay a total of 37.65 million yuan in back taxes and penalties.

Bao Ding Technology Announcement: The company's wholly-owned subsidiary Zhaoyuan City Hexi Gold Mine Co., Ltd recently received a "Tax Matters Notice" from the tax department, requiring a self-examination of tax-related matters. After the self-examination, Hexi Gold Mine needs to pay a total of 37.6569 million yuan in taxes and late fees.