查干湖是我国十大淡水湖之一 大部分位于吉林省松原市境内 四季风光秀丽、渔产资源丰富 因保留北方民族原始捕鱼方式而闻名 2018年9月 习近平总书记在考察查干湖时 对当地保护生态和发展旅游 作出重要指示 7年多来 湖区周边干部群众牢记嘱托 坚持生态优先、绿色发展 奏响了保护与开发的和谐交响曲 守护查干湖的历史由来已久 二十世纪七十年代，由于上游断流 查干湖几近干涸 1976年起，当地干部群众肩挑手抬 历经8年修通运河，引松花江水入湖 湖区面积从50多平方公里 扩大到500多平方公里 上世纪七十年代，吉林省松原市干部群众积极投身"引松工程"劳动。1984年，"引松工程"完工。不到一年时间，查干湖便完成蓄水4.5亿 立方米。 近年来，当地坚持开展系统生态治理 修复湿地、涵养水源 2020年3月22日，东方白鹳在查干湖畔休憩。查干湖通过巡护排查、伤鸟救治、智慧监测等举措，为候鸟提供优质的栖息环境和安全的迁 飞通道。截至2025年11月3日，查干湖的国家一级重点保护鸟类由过去的8种增加至17种，国家二级重点保护鸟类由过去的35种增加至52种，东 方白鹳、白皮鹭、青头潜鸭等珍稀濒危鸟类也会选择在查干湖筑巢繁殖。 防治污染 ...

Core Insights - The "Chagan Yujie Summer Consumption Season" in Songyuan City, Jilin Province, has successfully driven a 7.7% year-on-year increase in social retail sales to 14 billion yuan in the first half of the year, surpassing the national average by 2.7 percentage points [1] Group 1: Economic Impact - The city has implemented a "Cultural Tourism + Commerce" dual empowerment strategy, focusing on both daytime and nighttime economies to stimulate market growth [2] - Songyuan City received 14.31 million domestic tourists in the first half of the year, marking a 68.93% increase, with total spending reaching 17.658 billion yuan, up 27.55% [3] Group 2: Events and Activities - The city hosted five major international and national events, including the Asian Cup in martial arts, attracting 271 athletes and judges from 20 countries, which boosted related industries like dining and accommodation [3] - Upcoming events include 13 high-quality competitions and over 30 cultural performances, enhancing the city's appeal as a summer destination [3] Group 3: Consumer Incentives - The local government has introduced a 5 million yuan consumption voucher program targeting key sectors like automotive and home appliances, leading to a 300% increase in daily orders at 4S stores [4] - The consumption voucher redemption rate exceeded 90%, significantly boosting sales in related industries [4]