I Have a Plane Trader

Copywriting: Zhang Xinyi, who had done good deeds, received a thank you gift from the rescued person. He originally thought it was just an ordinary necklace, but he didn't expect it to be a trading device that linked different dimensions. Through this necklace, Zhang Xinyi can not only exchange the "New Dictionary" of the 21st century for the high technology of the interstellar era, but also exchange the lighter for Warring States antiques, and exchange the rice for zombie crystal cores... After changing the situation, Zhang Xinyi found that he had become a boss. Purpose: Cherish life at all times