Zhizhen jiaozi is not a scam, but it is better than a scam. He spoke very well when attracting investment. After paying the money, he won't keep any promises. The person in charge of investment promotion can't be found at most, and there will be a feeling of single-line contact when you first join the company. Basically, he can't contact the company. Merchants and after-sales companies are outsourcing companies. When something is basically kicking the ball back and forth, it will set a high threshold for you to give up.