1980s: I auctioned off factory positions at the beginning

[Travel + No System + No Female Lead + Investor + Stock Trading + Founding a Nation]

Zhu Dirui, a post-00s college graduate, traveled back to 1980, left the factory, and headed to Hong Kong.

He traded stocks, played arcade games, opened a factory, and published a newspaper...

When the giant bear in the north was about to fall, he started a profiteering business again.

Finally, Zhu Dirui established his country, the Ming Dynasty, in Southeast Asia.