Core Viewpoint - The company has responded to the Shanghai Stock Exchange's inquiry regarding its 2024 annual report, addressing issues related to revenue recognition methods and accounts receivable management, highlighting significant growth in its information system integration business but also a notable decline in revenue in the first quarter of 2025 compared to the previous quarter [1][8][12]. Group 1: Revenue Recognition - The company reported a 124.27% year-on-year increase in other receivables, amounting to 0.69 billion yuan, primarily due to amounts settled using the net method [1]. - The company has adopted both gross and net methods for revenue recognition based on specific criteria, with four projects being accounted for using the net method due to insufficient evidence of being the primary responsible party [7][12]. - The company confirmed that its revenue recognition policies comply with the relevant accounting standards, with the majority of projects using the gross method [7][14]. Group 2: Financial Performance - In the first quarter of 2025, the company achieved revenue of 0.42 billion yuan, a 67.44% decrease from 1.28 billion yuan in the fourth quarter of 2024, attributed to seasonal fluctuations in the industry [8][9]. - The information system integration business saw a 222.38% year-on-year increase in revenue for 2024, driven by strategic adjustments and expansion into new areas [8][12]. - The gross profit margin for the information system integration business decreased significantly by 43.43 percentage points, mainly due to a shift from self-developed software to purchased hardware and software [8][12]. Group 3: Accounts Receivable Management - As of the end of the reporting period, the company had accounts receivable of 3.96 billion yuan, with a provision for bad debts of 2.26 billion yuan, representing a provision rate of 57.15% [14]. - The company has different bad debt provision rates for telecommunications and transportation industry clients, reflecting varying credit risk profiles [14][17]. - The company is actively managing its receivables, with significant amounts already collected from major clients, indicating a proactive approach to cash flow management [16][18].

Group 1 - The stock price of Southern Power Grid Energy (003035) closed at 4.3 yuan on April 30, 2025, with no change, a turnover rate of 0.29%, a trading volume of 108,500 shares, and a transaction amount of 46.82 million yuan [1] - The company confirmed that in its energy cost management business model, it uses the gross method to recognize revenue, which aligns with the relevant accounting standards [2] - On April 30, the net outflow of main funds was 705,500 yuan, accounting for 1.51% of the total transaction amount [3][4] Group 2 - The fund flow on April 30 showed a net outflow of 135,400 yuan from speculative funds, accounting for 0.29% of the total transaction amount, while retail investors had a net inflow of 841,000 yuan, representing 1.8% of the total transaction amount [4]