Guangzhou Echom Sci.&Tech. Co,. received a regulatory letter from the Shenzhen Stock Exchange. On July 26, 2024, the company announced its intention to acquire 40% equity of Hefei Jianghuai Yichang held by Gao Jinfuheng, and submit it to the shareholders' meeting for deliberation. On the same day, the company disclosed the "Hefei Jianghuai Yichang Shareholders' Full Equity Value Asset Valuation Report". Gao Jinfuheng is a related legal person of the company, and the aforementioned transaction constitutes a related party transaction. The transaction amount is expected to be no more than 39.88816 million yuan, accounting for 8.44% of the company's most recent audited net assets. When the company announced the aforementioned transaction, it failed to disclose the audit report of Hefei Jianghuai Yichang as required by regulations, violating relevant provisions.