Core Viewpoint - Company *ST HuKe (600608)* disclosed its response to the Shanghai Stock Exchange's inquiry, highlighting ongoing investigations by the CSRC for information disclosure violations and potential delisting risks if net profits do not meet standards by 2025 [1] Trade Business - In the first three quarters, the company's trade business generated revenue primarily from agricultural products (388.83 thousand) and chemical products (104.50 thousand), with significant growth in chemical product revenue in Q3 due to demand recovery [2] - The company faced a return of 222 tons of titanium dioxide due to supplier issues, impacting revenue but maintaining market price for returns [2] - The top agricultural client accounted for 138.9% of agricultural revenue, while the main chemical client contributed 99.5% of chemical product sales [2] Hong Kong Petrochemical Prepayment - The company has recognized a provision for impairment of 2,726.97 thousand (89.9%) against a prepayment of 3,005.36 thousand to Hong Kong Petrochemical, with only 5.5% of the total debt recovered so far [3] - Recovery of remaining amounts is uncertain due to slow asset disposal processes, with potential for further impairment [3] Flower Brokerage Agency Business - The flower brokerage agency business generated 50.71 thousand in Q3, serving 742 upstream flower farmers and 239 downstream clients, with a commission rate of around 5% [4] - The top three clients were individuals, accounting for 29.2% of total transaction volume, indicating a high customer concentration risk [4] Audit Firm Change - The company plans to appoint Zhongshun Yatai as the new auditor for the 2025 fiscal year, following the completion of a 10-year term with the previous firm [5] - The change has been approved by the board and awaits shareholder approval, with no expected impact on the annual audit timeline [5]

证券代码：600608 证券简称：*ST 沪科 公告编号：临 2025-054 备注：1、报告期内化工产品发生退货，退货量大于采购量，导致采购量为负数；报告期内未采购粮食 类农产品；2、经纪代理业务不涉及采购、销售、存储。 本公告之经营数据未经审计，以上数据源自公司报告期内生产经营及财务数 据，为投资者及时了解公司生产经营概况之用，公司董事会提醒投资者审慎使用 该等数据。 特此公告。 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担个别及连带责任。 根据上海证券交易所《关于做好主板上市公司2025年第三季度报告披露工作 的通知》和上海证券交易所关于行业经营性信息披露的相关要求，上海宽频科技 股份有限公司（下称"公司"）现就2025年第三季度主要经营数据披露如下： | | | | 主营业务分行业情况 | | | | | --- | --- | --- | --- | --- | --- | --- | | 分行业 | 营业收入 | 营业成本 | 毛利率 | 营业收入比 | 营业成本比 | 毛利率比上 | | | | | | 上年增减 | 上 ...