--- title: "This is the material from Boss Zhou who went viral at the Bairen Meeting. I actually think L4 is too" description: "This is the material from Boss Zhou who went viral at the Bairen Meeting. I actually think L4 is too difficult.Back when Jack Ma was reviewing L4 operation logs (Quality Report) at XPeng - the impact " type: "topic" locale: "en" url: "https://longbridge.com/en/topics/20751258.md" published_at: "2024-04-26T01:48:47.000Z" author: "[朱玉龙-YL](https://longbridge.com/en/profiles/11273494)" --- # This is the material from Boss Zhou who went viral at the Bairen Meeting. I actually think L4 is too This is the material from Boss Zhou who went viral at the Bairen Meeting. I actually think L4 is too difficult. Back when Jack Ma was reviewing L4 operation logs (Quality Report) at XPeng - the impact of flying plastic bags on Robotaxi, all kinds of bizarre objects on the road... Other than Elon's "brute force miracles", the possibility of solving Robotaxi with human effort is extremely slim. Anyway, some things - you can't truly understand how difficult they are until you've experienced the hardship yourself! 🤣 --- > **Disclaimer**: This article is for reference only and does not constitute any investment advice.