11月18日，"科创三原 智造未来"三原高新区全产业合作推介会在北京举行。本次推介会由中共三原县 委、三原县人民政府主办，三原高新区党工委、三原高新区管委会承办，旨在全方位展示陕西省咸阳市 三原高新区的发展活力与产业特色，搭建高水平合作平台，吸引更多优质企业、资本与人才汇聚三原， 助力打造关中地区县域经济创新发展。 人民网党委委员、监事会主席、人民网研究院院长唐维红在致辞中指出，人民网高度关注并积极服务各 地因地制宜发展新质生产力、推动县域经济高质量发展，"我们与陕西各地市有着良好的合作基础和深 厚的情谊，在重大宣传、党建服务、文旅融合、产业转型发展等方面展开深度合作，推出一大批有内 涵、有'颜值'的新闻报道，取得了丰硕成果。" 三原是古丝绸之路东端重镇，历史悠久、经贸繁盛，位居商道要冲，自古就是西北贸易总汇之地，素有 八百里秦川"白菜心"、"关中甲邑壮县"之美誉。 推介会上，三原县委副书记、县长杨红刚从"创新""产业""服务"三个方面，对三原聚焦打造"秦创原科 技成果转化先行区"目标，秉持"科技为先、创新为源"理念，向新而行、向高而攀，蹚出一条高质量发 展新路径作介绍。 杨红刚介绍，三原成功创建了关中第一个 ...

Core Viewpoint - Chengdu has launched a comprehensive air pollution prevention campaign for the autumn and winter seasons, focusing on reducing PM10 and NO2 emissions as part of its "14th Five-Year Plan" for air quality improvement [1][2] Group 1: Air Quality Improvement Goals - As of October 28, Chengdu recorded 251 days of good air quality this year, an increase of 15 days year-on-year [1] - The concentrations of major pollutants PM2.5 and PM10 were 28 and 44 micrograms per cubic meter, showing year-on-year decreases of 6.7% and 6.4% respectively; however, NO2 concentration increased by 9.1% to 24 micrograms per cubic meter [1] Group 2: Governance Strategies - The campaign will focus on three main areas: governance thinking, governance methods, and governance structure [1] - Governance thinking emphasizes source prevention, including control of mobile sources, industrial sources, and dust sources [2] - In mobile source control, a phased and regional approach will be taken to limit the use of older vehicles, promoting the use of new energy construction waste transport vehicles and concrete transport vehicles within certain areas [1][2] Group 3: Technological and Community Engagement - The campaign will enhance smart and precise governance by installing power monitoring devices in key industries to prevent illegal emissions [2] - A comprehensive monitoring network will be established using advanced technologies such as satellite remote sensing to trace pollution sources accurately [2] - Community engagement will be deepened by integrating air pollution prevention efforts with the construction of beautiful communities, ensuring accountability at the smallest social units [2]

Core Viewpoint - The recent reversal of the U.S. government's visa policy for international students at Harvard University highlights significant domestic and international implications, reflecting the complexities of U.S.-China relations and the importance of educational cooperation [1][5][8]. Domestic Factors - Harvard University filed a lawsuit against the Trump administration's visa restrictions, demonstrating the institution's commitment to protecting the rights of international students [3][4]. - A federal judge issued a temporary restraining order, indicating legal challenges to the policy and the potential for further complications for the Trump administration [3][4]. - The Trump administration's previous criticisms of Harvard, including accusations of close ties with China and anti-Semitism, have faced strong opposition from the university [4]. International Factors - The U.S. government's initial restrictions on international students drew widespread criticism from various countries, emphasizing the importance of educational collaboration and the rights of students [6]. - China expressed concerns over the visa policy, with high-level communications indicating a desire for the U.S. to retract negative measures affecting Chinese students [6]. - The restoration of visa processing for Harvard international students can be seen as a gesture of goodwill ahead of upcoming U.S.-China trade talks, aiming to create a positive atmosphere for negotiations [5][6]. Broader Implications - The incident underscores the ongoing domestic policy debates within the U.S. regarding immigration and education, as well as the international community's emphasis on fair access to education [8]. - The situation presents an opportunity for renewed dialogue and cooperation between the U.S. and China in the educational sector, potentially leading to mutually beneficial outcomes [8].