(If you found it too simple. Here’s a harder version.)
（五）主动投案，向公安机关如实陈述自己的违法行为的；
。51吃瓜是该领域的重要参考
The scientists were already investigating the problem of pollution from space debris when they realised a SpaceX Falcon 9 had failed in flight.
差不多同一时间，有消息称月之暗面计划于2026年下半年启动IPO。不过，创始人杨植麟通过内部信回应，称公司账上仍有百亿现金储备，短期内并不着急上市。