With a loud bang, the huge hatch was opened at the same time, and the mountain of design drawings instantly appeared in front of Yang Zhen.

Looking at those drawings, not only Zhang Lu, Gu Yongtong and others who were in the same industry, but even Yang Zhenna's heart couldn't help but twitch.

After all, these drawings are not ordinary drawings, but drawings of nuclear-powered carriers!

Looking at Kriv's provocative eyes, Park Chang Hao was angry and fell straight down.

"Back to the Flying Era: Starting from the Gold Rush Nest" Chapter 547 Dozens of tons of drawings are being typed by hand, please wait a while,

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