中新网10月4日电 题：这条"绿围脖"，习近平牵挂在心 "经过持续努力，塔克拉玛干沙漠戴上了'绿围脖'"。今年4月，习近平总书记在参加首都义务植树活动时，特别提到这一来之不易的成绩。 2024年11月28日，随着最后一株玫瑰花苗被栽入沙土，全长3046公里的塔克拉玛干沙漠绿色阻沙防护带工程实现锁边"合龙"，给这片33.76万平方公里的 黄沙戴上了"绿围脖"。 如何让新疆天更蓝、山更绿、水更清，习近平总书记始终念兹在兹。党的十八大以来，总书记在不同场合作出重要指示，亲自谋划、亲自部署。 2014年4月，总书记在新疆考察时就指出，要"加强生态环境保护"。 2020年9月召开的第三次中央新疆工作座谈会上，总书记强调"要坚持绿水青山就是金山银山的理念，坚决守住生态保护红线，统筹开展治沙治水和森林草 原保护工作"。 2022年7月在新疆考察，总书记明确"要坚持山水林田湖草沙一体化保护和系统治理，推进生态优先、绿色发展，深入打好污染防治攻坚战，严守生态保护 红线。" …… 良好生态环境是最普惠的民生福祉。新疆生态环境的改善，也为当地群众带来实实在在的经济收益。 新疆是我国荒漠化、沙化土地面积最大、分布最广、危害最严重的省 ...

新华社北京8月11日电 由于意大利南部坎帕尼亚大区维苏威火山山麓的森林大火肆虐，消防人员和 军队10日继续奋力灭火。那不勒斯附近通往维苏威火山的徒步路线已全部对游客关闭。 法新社10日援引意大利消防部门消息报道，这场火自8日起在维苏威国家公园内燃起，在高温、强 风助力下迅速蔓延，迄今过火面积已达约500公顷。有关方面目前投入12支消防队伍和6架飞机灭火。 意大利今年多地遭遇严重野火。专家指出，由于全球变暖导致夏季热浪加剧，欧洲国家日益面临更 大的野火威胁。依照当地民防部门负责人伊塔洛·朱利沃的说法，维苏威火山的消防工作尤为棘手，因 为高温、强风等助长了火势蔓延。 意大利中小农场主协会说，对以葡萄酒、杏子和番茄闻名的当地葡萄园和农庄而言，火灾是"一场 巨大灾难"。 当地检方已对这场火灾的起火原因启动调查。据德新社9日报道，位于维苏威国家公园东南侧的泰 尔齐尼奥镇镇长弗朗切斯科·拉涅里怀疑此次火灾系有人纵火。（乔颖） 维苏威国家公园以其独特的自然风光和野生动植物闻名。园区内的维苏威火山距那不勒斯约20公 里。维苏威火山公元79年爆发后，位于山脚下的古罗马城市庞贝被掩埋在数米深的火山灰下。 据园方统计，2024年前 ...

Core Points - The article describes the successful grafting of plum trees into apricot trees, highlighting the patience and care required for the process [1][2] - The initial years of grafting showed no apricot fruit, but after four years, the grafting proved successful with the appearance of numerous apricot buds [1] - The article emphasizes the transformation of the original plum trees into fruitful apricot trees, showcasing the potential for growth and change in nature [2] Summary by Sections - **Grafting Process**: The initial grafting of apricot branches onto plum trees took several years to show results, with the first signs of fruit appearing in the fourth year [1] - **Fruit Development**: The apricots changed color from green to yellow, indicating ripeness, and the yield from the grafted trees varied, with one tree producing only ten fruits due to poor sunlight exposure [2] - **Future Improvements**: The article suggests relocating the less productive grafted tree to a sunnier spot to improve fruit yield in the following year [2]

Group 1: G20 Summit and Agricultural Cooperation - South Africa emphasizes the need for trade opportunities rather than aid from developed countries, aiming for fair market access for high-quality agricultural products [1][7] - The G20 summit, hosted by South Africa, will focus on three core issues: African development, energy transition and debt sustainability, and reform of the global governance system [1] - The summit aims to gather global agricultural stakeholders to discuss equitable market access, benefiting both developing and developed countries [1][7] Group 2: South Africa's Agricultural Exports to China - South Africa has gained access to the Chinese market for fresh avocados, marking a significant growth opportunity for local agriculture [2] - The introduction of a zero-tariff policy for all products from African countries with diplomatic ties to China enhances the competitiveness of South African agricultural exports [2][3] - The trade volume between China and South Africa reached $52.46 billion in 2024, with South Africa exporting $30.64 billion worth of goods to China, including popular products like wine and avocados [3] Group 3: Agricultural Technology and Collaboration - South Africa seeks to enhance agricultural productivity through technology sharing with China, focusing on smart agriculture and sustainable practices [5][7] - The collaboration includes agreements for South African students to learn advanced agricultural technologies in China, which can improve yield and quality [5] - Both countries are exploring joint efforts in developing environmentally friendly agricultural inputs and improving soil quality management [7]

Group 1 - The narrative revolves around a family meal where the protagonist's grandson tries a traditional Beijing drink called Douzhi, highlighting generational differences in food preferences and experiences [1] - The grandson expresses curiosity about the snacks of the past, indicating a contrast between his current experiences and those of his elders [3][4] - The conversation touches on various traditional snacks, illustrating the cultural significance and nostalgia associated with them [6][8] Group 2 - A story from the protagonist's childhood is recounted, focusing on a teacher's influence on students regarding snack consumption and the social dynamics in the classroom [11][12] - The teacher's efforts to discourage snack consumption lead to a notable change in behavior among students, showcasing the impact of authority figures on children's choices [14][20] - The narrative concludes with a poignant moment about dignity and respect, as a student refuses to accept food due to personal principles, emphasizing moral values over material needs [20][21]

Group 1 - The narrative reflects on the beauty and variability of apricot blossoms and fruits, emphasizing the unique characteristics of each tree's produce [1][2][3] - The author expresses a desire to experience the apricot harvest fully, highlighting missed opportunities to engage with the trees and their fruits over the years [2][3] - The passage illustrates the passage of time and seasonal changes, noting the transition from apricot blossoms to apple blossoms, and the cyclical nature of fruit-bearing trees [3][4] Group 2 - The text describes the process of making apricot jam, showcasing a communal activity that brings friends together and the abundance of apricots that often goes unappreciated [3] - It mentions the neglect of fallen apricots over the years, as other fruits become more prominent during the harvest season, indicating a shift in focus [3] - The sound of falling apricots and the wind's interaction with the environment are poetically described, creating a sensory experience that connects the reader to the natural setting [4]