Let You Go Visit, Who Asked You to Modify the Frigate?

Daxia Military Headquarters: This is our newly purchased submarine. Does it look good? Lu Zhaoyang: I think this can be upgraded! Daxia Military Headquarters: Nonsense, can you upgrade one and let me see? Lu Zhaoyang spent a month analyzing and transporting various materials and equipment by sea, land and air to successfully upgrade the aircraft carrier. Military: ... Boss, we still have a frigate, can it be upgraded? Lu Zhaoyang: Promotion, must be promoted! From then on, Daxia reached the pinnacle of his life. One year in the navy was equivalent to ten years, and three years he flew into the sky! Beautiful Country: Isn't it said that Daxia is backward in science and technology? What happened to that fourth-generation destroyer? Baga Kingdom: Daxia, you also said that we are invading, and your fleet has arrived at my door! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.