Group 1 - The company reported that its net operating cash flow details can be found in the Q3 2025 report [2] - The company operates in the engineering technical services industry, which has long project implementation cycles [2] - The slowdown in government and social investment, along with cyclical adjustments in the industry, has led to difficulties in timely settlement of accounts receivable [2] Group 2 - The company plans to strengthen its efforts in collecting accounts receivable to manage associated risks [2] - The current market environment is characterized by tight funding and efforts to resolve local government debt [2]