国家发展改革委：长江经济带十年来地区生产总值占全国比重从42.2%提升到47.3%

Core Viewpoint - The Yangtze River Economic Belt has achieved significant ecological and economic progress over the past decade, with a focus on ecological priority and green development, leading to improved water quality and increased GDP contribution to the national economy [1] Group 1: Ecological Progress - The proportion of good water quality in the Yangtze River Economic Belt has increased from 67% to 96.5% over the past ten years [1] - The GDP of the region has more than doubled, rising from 42.2% to 47.3% of the national total [1] - The concept of "big protection, not big development" has been effectively implemented, leading to significant pollution control in key areas such as industrial and agricultural sectors [1] Group 2: Technological and Industrial Innovation - The integration of technological and industrial innovation in the Yangtze River Economic Belt has accelerated, with a focus on fostering emerging and future industries [2] - The length of high-level navigable waterways has increased from 8,000 kilometers to 11,000 kilometers, and cargo throughput at mainline ports has grown by 71% to reach 4.2 billion tons [2] - The establishment of international technology innovation centers in Shanghai, Wuhan, and Chengdu-Chongqing regions has led to the emergence of competitive innovative enterprises [2] Group 3: Cultural Heritage and Community Well-being - The cultural heritage along the Yangtze River has been preserved and promoted, with significant archaeological discoveries and the establishment of the Yangtze National Cultural Park [3] - The flood control and disaster reduction system in the Yangtze River basin has been improved, protecting lives and property [3] - The per capita disposable income of residents has increased from 23,000 yuan to 44,000 yuan, representing a growth of 91% [3]