This book is compiled and produced by the official account. Follow VX [Book Friends Base Camp] and get cash red envelopes when reading books!

Moreover, academics are always easy to be respected.

After this video was on the top of the hot search, some people questioned whether the author's mecha discussion video was confidential, and some enthusiastic netizens came out to reply: [These questions are all public problems in the mecha production industry. Many replies are assumptions, and the existing technology cannot be reached for the time being, just provide an idea.]

Anyway, this video is completely popular with Jiang …