Future Stamp Coin Diary

This is a serious article on entrepreneurship and management in the stamp and coin card industry. Armed with a stamp and coin card business diary from the future, Lu Feng defeated his opponents time and time again and stood at the top of the industry. Collection, investment, appraisal... We will reveal the unknown secrets of this niche industry for you. … Gift company: "What? You want to buy us at a discount?" Ordinary merchant: "How much? Thirty million a month?" Market boss: "There are no celebrities in postal currency cards, and there is no fandom!" Collector: "No, he's a god!" Lu Feng was helpless. He just wanted every stamp card enthusiast to avoid detours. Why didn't anyone believe it? We still have to have dreams, what if they all come true? (For the sake of plot, the development history and prices of some products have been slightly adjusted. If anyone in the industry reads the book, please feel free to comment. Thank you!)