Dragon Dance: Red Alert and Another World

It's all written in the name. To put it simply, it's the story of the protagonist inexplicably traveling to a different world, and then finding out that he owns the base of the Chinese camp of the Corona mod, and then starting a business... I'm not a professional author. This is my YY work a few years ago when I was bored. It also refers to several novels that I particularly liked in the past.