债市早报：资金面均衡偏松；股市和商品市场反弹，债市承压转弱

Group 1: Bond Market News - The People's Bank of China (PBOC) reported a net liquidity injection of 100 billion yuan through Medium-term Lending Facility (MLF) and 200 billion yuan through reverse repos in July 2025 [2] - The bond market experienced significant volatility due to the resumption of value-added tax on government bond interest, with the yield on 10-year government bonds initially dropping to around 1.68% before rising back above 1.7% [2] - The bond market is expected to see a short-term preference for existing bonds due to tax advantages, but this impact is not anticipated to affect the long-term trend of the bond market [2] Group 2: Service Trade - China's service trade grew steadily in the first half of 2025, with total service trade reaching 38,872.6 billion yuan, a year-on-year increase of 8.0% [4] - Service exports amounted to 16,883 billion yuan, up 15.0%, while imports reached 21,989.6 billion yuan, growing by 3.2% [4] - Travel services saw the fastest growth, with imports and exports totaling 10,802.9 billion yuan, a 12.3% increase, and exports growing by 68.7% [4] Group 3: Cross-Border Wealth Management - The Hong Kong Monetary Authority reported that over 160,000 individual investors participated in the "Cross-Border Wealth Management Connect" 2.0 program, marking a 120% increase compared to the previous version [5] - The market response has been positive, with the value of holdings by Hong Kong participating institutions exceeding 16 billion yuan, a twofold increase from the previous program [5] Group 4: Commodity Market - International crude oil prices continued to decline, with WTI September futures down 1.54% to $66.29 per barrel, and Brent October futures down 1.30% to $68.76 per barrel [8] - Natural gas prices also saw a significant drop, decreasing by 4.62% to $3.095 per million British thermal units [8] Group 5: Equity and Convertible Bond Market - The A-share market experienced a rebound, with major indices closing higher, and the convertible bond market also saw a collective increase, with the China Convertible Bond Index rising by 0.90% [19] - The trading volume in the convertible bond market reached 802.41 billion yuan, an increase of 10.16 billion yuan from the previous trading day [19] - A total of 415 convertible bonds rose in price, while 38 fell, indicating a generally positive market sentiment [19]