原来，花开季节，微风吹过，大量花粉被送入高空。在赛里木湖独特的水汽蒸腾作用下，轻盈的花粉吸附水分，垂落湖中。随着湖 水的潮汐作用，漂浮在水面的花粉不断汇集，最终随水流集中。这些花粉在阳光和湖水的双重作用下，呈现淡黄色，因而形成了大 家看到的"黄色泡沫"，其实这些"黄色泡沫"就是"花粉海"。 赛里木湖，位于新疆博尔塔拉蒙古自治州，是一个集山湖林草、湿地、冰川等原生态景观为一体的多功能综合性风景名胜区。有人 说赛里木湖的蓝，是直击心灵的震撼，也因此吸引了众多游客前往。近日，有网民发帖称赛里木湖湖面出现一些黄色的泡沫，看上 去很脏，引发关注。 赛里木湖真的变脏了吗？为了还原真相，总台记者来到赛里木湖，看到蔚蓝的湖面上，的确出现了多处"黄色泡沫"。 赛里木湖中为什么会出现黄色泡沫？这些泡沫是如何产生的？会不会污染赛里木湖的湖水呢？一起揭开真相。 经过赛里木湖景区工作人员现场查看，黄色泡沫带主要分布在环湖多处草原茂盛区域。随后，工作人员对黄色泡沫"浸染"的湖水取样 送检后发现，这些黄色湖水中含有数十种花粉。 赛里木湖综合执法局局长 樊江伟：在湖的周边大约有130余万亩天然草场，每年5月中下旬到6月中旬是植被开花的季节， ...

Core Points - The China Scenic Area Association has completed the draft revision of the "Scenic Area Regulations" and other related research topics, aiming to enhance management and protection of scenic resources [1][2] - The association emphasizes the importance of transforming scenic resources into public welfare and cultural confidence, addressing the challenges of ecological protection and sustainable development [2][6] - Recent achievements include the successful inclusion of the "Badan Jilin Desert - Sand Lake Group" in the World Heritage List, filling a gap in China's desert-type natural heritage [2][3] Regulatory Developments - The National Forestry and Grassland Administration has solicited public opinions on the draft revision of the "Scenic Area Regulations," focusing on planning, functional zoning, and prohibited activities [1] - The association has developed various standards and guidelines, including those for national park signage, community construction, and ticketing systems [2] Industry Challenges and Innovations - The scenic area sector faces challenges such as intensified competition, evolving market demands, and limitations of traditional development models [6] - The association plans to guide the industry in exploring cultural themes and values, leveraging technology to create new products and business models [6] Ongoing Projects - The association is involved in boundary adjustment pilot projects for several scenic areas, including Guangxi Huashan and Gansu Kongtong Mountain, and is advancing planning and consulting projects for over ten other scenic areas [3]