Group 1 - The core point of the article is the resignation of Zhao Ziyang as the Secretary of the Board of Directors of Ruifeng High Materials due to personal reasons, while he will continue to hold other management positions within the company [2] - For the fiscal year 2024, the revenue composition of Ruifeng High Materials is as follows: 94.35% from the PVC additives industry, 5.33% from the engineering plastics additives industry, and 0.31% from other sources [2]

Core Viewpoint - The 2025 mid-year economic report indicates that China's economy is showing resilience and vitality, with a GDP growth of 5.3% in the first half of the year, reflecting the effectiveness of proactive macroeconomic policies [2][3]. Economic Performance - The GDP for the first half of 2025 reached 66,053.6 billion yuan, with a year-on-year growth of 5.3%, showing a steady increase compared to the previous year [2][3]. - The unemployment rate has remained stable, fluctuating between 5.0% and 5.4%, while prices have been stable and international payments are balanced [3][5]. Key Indicators - Major economic indicators have exceeded expectations, with GDP growth rates of 5.4% in Q1 and 5.2% in Q2, marking an increase of 0.3 percentage points compared to the same period last year [3]. - Domestic demand contributed 68.8% to GDP growth, with final consumption expenditure accounting for 52% [5]. Innovation and New Industries - High-tech industries saw a value-added growth of 9.5% year-on-year, and the "three new" industries are projected to account for about 18% of GDP by 2024 [3][6]. - R&D expenditure as a percentage of GDP is close to 2.7%, surpassing the EU average and nearing the OECD average, with nearly 5 million effective invention patent applications filed in the first five months of 2025, a growth of 12.8% [6]. Digital and Green Economy - The digital economy's core industries contributed approximately 10% to GDP, with significant growth in sectors like new energy vehicles, which saw production increase by over 30% [6]. - The green industry, particularly in new energy vehicles and lithium batteries, continues to grow rapidly, with lithium-ion battery production increasing by 53.3% [6]. Future Outlook - Despite external uncertainties, the economic outlook for the second half of 2025 remains stable, supported by strong domestic demand and proactive policies [8][9]. - The service sector's contribution to GDP has risen to 59.1%, with a contribution rate exceeding 60% to GDP growth, indicating a positive trend in service industry performance [9].