time.sleep(2 ** attempt) # 指数退避
2024年，赴青海考察，习近平总书记对当地努力“把青藏高原建设成为生态文明的高地”的做法予以肯定，指出“这就是你们最大的贡献”，并叮嘱“要着眼全国发展大局”“必须坚持有所为、有所不为”。
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Syaban Shadikillah told to get new driver’s licence after being issued one using photo of him with colander on his head，推荐阅读同城约会获取更多信息
Nasa plans first crewed Moon mission in 50 years for February 2026
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