同益股份：关于归还前次闲置募集资金并继续使用部分闲置募集资金暂时补充流动资金的公告

Core Viewpoint - Tongyi Co., Ltd. has announced the approval of a proposal to temporarily use idle raised funds to supplement working capital, amounting to 167 million yuan, for a period of 12 months from the date of board approval [2] Group 1 - The fifth board of directors' twelfth meeting approved the use of 167 million yuan of idle raised funds [2] - The company has fully returned the previously used idle raised funds to the special account for raised funds as of January 5, 2026 [2] - The decision falls within the board's approval authority and does not require shareholder meeting approval [2]