Core Insights - The article highlights the transformation of the Khatou Plain, where previously barren land has been converted into productive agricultural and ecological zones, showcasing a successful model of ecological governance and industrial revitalization [1][2]. Agricultural Development - In the Urat Front Banner, the introduction of high-quality glutinous corn has created a "golden chain" for local farmers, with guaranteed prices increasing from 0.4-0.8 yuan to 1 yuan per stick, leading to stable earnings of 3,000 yuan per mu [5][6]. - The average yield of glutinous corn in Dashi Tai Town reached 1,266.2 kg per mu, with a record single yield of 1,473.27 kg per mu expected in 2024 [5][6]. - The town has implemented technological advancements such as variety improvement and integrated water and fertilizer management across 70,000 mu to enhance both yield and quality [5][6]. Ecological Restoration - The Urat Back Banner has seen the establishment of over 2,400 acres of ecological economic forests through local initiatives to combat desertification, significantly improving the local environment and economy [2]. - The area has initiated multiple ecological governance projects, with a total treatment area expected to reach 7.3 million acres by the end of the year [2]. Circular Economy - The corn processing facility in Ulan Village recycles 3,500 tons of corn husks annually, generating a net income of 168,000 yuan for the village and providing local employment opportunities [6]. - The town aims to enhance its processing capacity from 50 million to 150 million corn ears over the next three years, establishing itself as the largest fresh corn base in western Inner Mongolia [6].

Core Viewpoint - The construction of a "photovoltaic wall" in the Kubuqi Desert is a significant innovation that combines ecological restoration with renewable energy generation, showcasing a sustainable approach to combating desertification and promoting economic development [1][2][3]. Group 1: Project Overview - The Kubuqi Desert's Erdos North Central New Energy Base has a planned total installed capacity of 16 million kilowatts, including 8 million kilowatts of solar power, 4 million kilowatts of wind power, and 400,000 kilowatts of thermal power [3]. - The project aims to deliver approximately 36 billion kilowatt-hours of clean energy annually, reducing carbon dioxide emissions by 16 million tons [3]. - The "photovoltaic wall" spans about 400 kilometers in length and 5 kilometers in average width, integrating ecological restoration with renewable energy development [3]. Group 2: Ecological and Economic Benefits - The "photovoltaic + ecological restoration" model effectively reduces surface evaporation and wind speed, creating a favorable environment for plant growth beneath the solar panels [2]. - The project utilizes water from nearby coal mines for irrigation and maintenance, addressing the challenges of desertification while enhancing local agricultural productivity [2]. - The implementation of the project has led to the establishment of over 10,000 acres of high-standard farmland, increasing local farmers' income by 900 yuan per acre [5]. Group 3: Community and Global Impact - The project has created a dual-layer protective network against sand invasion, integrating the photovoltaic wall with a 420-kilometer shelter forest [4]. - Local communities benefit economically from the project, with increased tourism and agricultural opportunities arising from the solar energy initiatives [5]. - The Kubuqi Desert's management practices are being shared globally as a model for sustainable desertification prevention, highlighting the balance between ecological and economic goals [5].

Group 1 - The "Vibrant China Research Tour" recently visited the 500,000-kilowatt ecological restoration photovoltaic power generation demonstration project in the coal mining subsidence area of Yijinhuoluo Banner, Ordos, Inner Mongolia, showcasing the transformation of damaged land into productive solar energy sites [2][4] - The project covers an area of 42,000 acres, with 19,000 acres already covered by solar panels, demonstrating significant land utilization improvement in previously unusable areas due to subsidence [2][4] - The project has increased vegetation coverage from less than 19% to over 64% since its completion in 2021, highlighting the ecological restoration efforts alongside energy production [4][6] Group 2 - The photovoltaic panels not only generate green energy but also help in soil stabilization and reducing water evaporation, contributing to local environmental improvements [4] - The project plans to implement "agriculture-photovoltaic complementary" practices, with alfalfa being cultivated under the solar panels to serve as high-protein feed for cattle, indicating a shift towards integrating livestock farming with renewable energy [6]

Core Insights - The article highlights the transformation of Ordos City in Inner Mongolia from a resource-based economy to a renewable energy hub, utilizing solar power and ecological restoration methods to achieve economic and environmental benefits [1][5]. Group 1: Renewable Energy Development - The "Juma" solar power station, the world's largest solar panel-shaped power station, symbolizes Ordos's commitment to renewable energy development [1]. - The solar power initiatives in the Dala'tai region include a 400-kilometer "Solar Great Wall" and a 544-kilometer sand control road, which together form a protective barrier against desertification [2][3]. Group 2: Ecological Restoration - The combination of engineering and vegetation ("engineering sand fixation + tree and shrub planting") has significantly improved soil and water conservation rates, with the water and soil conservation rate in the "Ten Kongdui" area expected to reach 59.39% by 2025 [4]. - The ecological restoration project in the Ulanmulun Town mining subsidence area has transformed 42,000 acres of damaged land into a "sunshine bank," providing job opportunities and additional income for local herders [4][6]. Group 3: Economic Impact - The solar projects not only contribute to environmental sustainability but also enhance local economic conditions, with an estimated annual income increase of approximately 1,000 yuan per person for around 1,200 local herders from land leasing fees [4].

Core Viewpoint - The article highlights the transformation of Lhasa over the past 60 years, showcasing its evolution from a small, traditional city to a modern urban center with significant infrastructure and ecological improvements [2][20]. Urban Development - Before 1951, the urban area of Lhasa was less than 3 square kilometers, with over 50% of buildings classified as dangerous [5][6]. - As of 2024, the built-up area of Lhasa has expanded to 126.9 square kilometers, with an urbanization rate of 73.06% [6]. Infrastructure and Transportation - The completion of the Qinghai-Tibet Railway in 2006 integrated Lhasa into the national railway network, and the Lalin Railway opened in 2021, enhancing connectivity [12]. - In 2024, Lhasa's passenger throughput at the airport exceeded 6 million, indicating a significant increase in accessibility [13]. Economic Growth - Lhasa's GDP surpassed 99 billion yuan in 2024, with urban residents' per capita disposable income reaching 58,171 yuan [18]. - The city received over 43.24 million domestic and international tourists in 2024, generating tourism revenue exceeding 50 billion yuan [18]. Environmental Improvements - The ecological restoration efforts have led to the completion of over 1 million acres of afforestation by July 2025, and the city has developed a water system spanning 62.5 kilometers [9]. - The restoration of urban wetlands has increased by approximately 14 hectares, contributing to a greener and more livable environment [9].

Core Viewpoint - Datong has transformed from a city plagued by air pollution to one with improved air quality, now recognized for its "Datong Blue" as a significant urban brand [1][44]. Group 1: Environmental Improvements - Datong was once ranked among the bottom ten cities in air quality in China, particularly from 2003 to 2005 [9]. - The city government initiated comprehensive measures to combat air pollution, including the closure of non-compliant coal mines and the upgrade of existing coal production facilities [15][21]. - The implementation of advanced pollution control technologies has led to significant reductions in emissions, with some power plants achieving dust emission levels lower than household dust [23][25]. Group 2: Policy and Regulatory Framework - National policies, such as the 2013 Air Pollution Prevention Action Plan, set stringent targets for PM10 concentration reductions, aiming for a decrease of over 10% from 2012 levels [18]. - The introduction of the strictest environmental protection laws in 2015 has further compelled local governments and industries to enhance their environmental standards [27]. Group 3: Economic and Tourism Development - Datong has been recognized as one of 25 key tourist cities in China, alongside cities like Xiamen and Sanya, reflecting its successful transition to a tourism-driven economy [40]. - The transformation of former pollution sources, such as the Jinhuagong Mine, into tourist attractions demonstrates the city's commitment to both environmental restoration and economic diversification [32]. Group 4: Community and Cultural Impact - The improvement in air quality has positively affected local heritage sites, such as the Yungang Grottoes, leading to increased visitor numbers and better preservation of cultural artifacts [30][36]. - The city's efforts in ecological governance have not only enhanced its image but also improved the quality of life for its residents, showcasing the benefits of sustainable development [44].

Group 1 - The ecological restoration project in Aixi Man Wetland, Xinjiang, has successfully transformed the area from desert to oasis, marking its completion after five years [1] - The Aixi Man region, located at the confluence of the Akesu River alluvial fan and the Taklamakan Desert, has seen significant ecological improvements, with 788,500 acres restored and forest coverage increasing from 4.5% to 45% since 2020 [4] - The project has led to the formation of a lake wetland ecosystem at the desert's edge, resulting in the return of over 200 species of wildlife and a notable increase in biodiversity [4] Group 2 - In Huangshan, Anhui Province, the implementation of a rotational protection mechanism for the maple poplar wetland aims to preserve the natural beauty and enhance tourism [5][9] - The rotational protection will involve closing one of the two tourist routes every two months during the peak season from May to August, allowing the wetland to rest and recover [9] - The village of Xixinan has developed over 80 types of accommodations and various cultural tourism formats, creating job opportunities for over a thousand local residents [11] Group 3 - In Yinjiang, Guizhou Province, efforts to strengthen the protection of wild flora and fauna have been ongoing, promoting harmony between humans and nature [12] - The number of wild mandarin ducks, a national second-class protected species, has reached a ten-year high, with over 100 individuals observed this year [14] - The establishment of nature reserves and ecological corridors, along with measures like reforestation and the protection of rare tree species, has been implemented to enhance conservation efforts [18]

Core Insights - The articles highlight the significant progress in ecological restoration efforts in arid and sandy regions of China, showcasing the transformation from barren landscapes to green ecosystems through technological advancements and dedicated initiatives [1][3][4][6]. Group 1: Ecological Restoration Efforts - The Maowusu Sandy Land in Shaanxi has seen extensive ecological restoration, with 120,000 acres of Chinese fir planted, achieving over 60% vegetation coverage, creating a green ecological barrier [1]. - In the Hunsandake Sandy Land of Inner Mongolia, a comprehensive management initiative was launched, resulting in a checkerboard pattern of grass grids that effectively stabilize shifting sands [3]. - The area in Liaoning Province, previously known for its moving sand dunes, has been transformed with significant vegetation coverage, indicating successful restoration efforts [4]. Group 2: Impact of Restoration Initiatives - In the Chen Barag Banner of Inner Mongolia, an ecological restoration project initiated in 2020 has effectively controlled over 95% of the moving sand area, with vegetation coverage increasing to over 85% [6].

Core Points - The "Three North" project has implemented 415 projects, achieving a construction task completion of 1.64 million acres [1] - The project includes three major battles: Eastern Elimination Battle, Central Offensive Battle, and Western Blockade Battle [1] Group 1: Eastern Elimination Battle - The "Green Progress, Sand Retreat" strategy has accelerated significantly in the eastern region, with Inner Mongolia leading the way in sand control efforts [1] - The average width of the "Thousand-Mile Locking Edge" forest and grass belt in Liaoning and Inner Mongolia has increased from 11 kilometers to 31 kilometers [1] - Over 4,000 local herders have participated in sand control projects, receiving labor compensation [1] Group 2: Central Offensive Battle - The Central Offensive Battle focuses on addressing ecological issues such as wind and sand hazards and soil erosion, ensuring the safety of the Yellow River [4] - A regional joint prevention and control pattern has been established in the Central Offensive Battle area [4] - In Shaanxi, 5.13 million acres of shifting sand land are planned for treatment this year, with an 80% treatment rate in the Maowusu Sandland [7] Group 3: Western Blockade Battle - The Western Blockade Battle aims to build composite sand-blocking protective belts around oases and desert edges [8] - A 380-kilometer green barrier has been completed in the Minqin oasis, effectively blocking the encroachment of the Badain Jaran and Tengger deserts [8] - Various scientific methods and ecological engineering techniques are being applied to enhance sand control efficiency [10] Group 4: Economic Impact - The ongoing "Three North" project not only improves the environment but also transforms ecological value into economic benefits for local communities [11] - The "Sandy Sea" area has seen the development of a "three-dimensional economy," with an annual output value of 39 billion yuan from the forestry and grassland industry [13] - The innovative "photovoltaic + sand control + agriculture + animal husbandry" model has been implemented, enhancing soil moisture and crop survival rates [15]

Group 1 - The core idea of the article revolves around the 20th anniversary of the "Two Mountains Theory," proposed by Xi Jinping, emphasizing the importance of ecological civilization in China's sustainable development [1] - The "Two Mountains Theory" has become a central concept in Xi Jinping's ecological civilization thought, leading to significant ecological transformations across China [1] Group 2 - The Sanjiangyuan region, known as the "Water Tower of China," is crucial for the water supply of major rivers, providing nearly 1,000 billion cubic meters of quality water annually [5] - The Sanjiangyuan National Park, with an average altitude of over 4,000 meters, features numerous lakes and wetlands, contributing to the region's ecological diversity [7] Group 3 - Over the past 20 years, the Sanjiangyuan area has undergone significant ecological restoration, with efforts to combat desertification, restore grasslands, and eliminate rodent infestations [15][17] - The area has seen a remarkable recovery, with vegetation coverage increasing from less than 20% to over 80%, and the number of lakes in the region rising from 1,800 to 5,849 [30] Group 4 - The restoration efforts have led to a resurgence of wildlife, including the population of Tibetan antelopes increasing from under 20,000 to over 70,000 [36] - The establishment of a comprehensive monitoring network and designated protected areas has facilitated the safe habitation of wildlife in the Sanjiangyuan region [36] Group 5 - The article highlights the transformation of the Sanjiangyuan region from a crisis of river source depletion to a flourishing ecosystem, showcasing the power of ecological protection and sustainable development [45]