In 1986, I Became the Master of Time and Space

In 1986, Lin Weidong, who was too poor to afford a wife, decided to do something big and go hunting for treasure in a dangerous ancient tomb. He really found the treasure and had the ability to travel through time and space. He can travel back and forth between 1986 and 2026. Lin Weidong took advantage of this and became a bad guy, bringing high-quality agricultural products and various mountain products from 1986 to 2026 to sell them at high prices; he also brought old items that were eliminated in 2026 to 1986 and turned them into fashionable products... He became a villain in both worlds. I've done a lot of reselling, and it's quite boring. He started to engage in industry and technology again, and became prosperous in both time and space.