Actually, I am just a rookie. Most of the money I can make is luck. I used to be arrogant and wanted to provide paid services to teach people how to play dog ​​hunting. Fortunately, I gave up after thinking about it for a while. The experience I can give you is:
1. Be brave to hold a large position when you see the opportunity
2. Treat every friend sincerely. My friends have given me more than hundreds of thousands of rewards. Sincerity is one of the most lacking qualities in the crypto circle.