--tdt Use TDT decoder
time.sleep(2 ** attempt) # 指数退避。业内人士推荐搜狗输入法下载作为进阶阅读
def __init__(self, config: Config):。关于这个话题，同城约会提供了深入分析
Both nations are planning to land at the Moon's south pole - and are competing for the best spots to build their lunar bases.