$LTC In the past, there were many free gifts in the cryptocurrency circle, and the exchanges had all kinds of benefits! It seems that OKX had a welfare lottery called Black Thursday or something? From time to time, there were also trading dividends, and I also got some. At that time, I won the first prize in the lottery and got a Nintendo 🎮, which I resold for less than 2,000 yuan. There was also the A-Exchange that ran away and often held IEOs to grab chips and red envelopes, which also made a lot of money. Huobi Exchange was the stingiest and I couldn’t get anything. I only started to contact Binance in the past two years and I don’t understand it.