作为全国人大代表，张金海的履职笔记里有一个“蓝天账本”，记录着东营环境改善的每一步：2025年，东营PM2.5平均浓度27微克/立方米，同比改善15.6%，改善幅度全省第一；空气质量优良天数290天，同比增加30天；重污染天数0天，同比减少3天。“写在纸上是数字，落在老百姓的生活里，就是窗户能多开几天、衣服能多晒几件、早晨出门能呼吸到清新的空气。”张金海说。看似简单的细节，体现出生活环境改善对市民健康最直接的馈赠。
Ten years of deploying to production
，详情可参考新收录的资料
Duck typing is really helpful for cases where you want to expose a Rust trait to JS: as long as your Rust-exported type implements the interface, you can accept your Rust-exported type a JS-imported type, while retaining the ability to replace it with JS-imported types. A concrete example is if you’re exporting a storage interface, you likely have a default Rust implementation, but want extensibility if downstream devs want to give it an IndexedDB or S3 backend.
Lego regularly runs make and take events in which participants can walk away with an exclusive set without spending anything. These free giveaways always cause a stir, but nothing gets the people going quite like Star Wars.
scientificamerican.com