Group 1 - The company, Shaanxi Natural Gas (002267), stated that the changes in the semi-annual report are not significantly related to the acquisition of the gas transmission subsidiary, but rather due to a decrease in gas volume in the Guanzhong region, a reduction in pipeline transportation fees, and a decrease in investment income from associated companies [1] - The semi-annual report includes the previous year's figures, which encompass the operating income and profit from the gas transmission subsidiary's business [1] - The company addressed investor inquiries on August 29 regarding the financial performance and the factors influencing the reported metrics [1]