4.21 Trading Notes Short selling memes that have just emerged as hot topics around 50-100m on the Sol or BNB chains is an easier way to make money. They have been listed on second tier exchanges with funding rates higher than -0.03% (such as RFC short selling which earned 10000 this week) 2. Our organization is receiving more and more demands from project parties to advertise on Binance Square. Little Kol can consider updating on Binance Square without Twitter feeds 3. Starting from the weekend, we welcome friends born in the 2000s to Dubai and invite everyone to have Chinese food. Last time, we had our first community gathering at the University of Cambridge in the UK and had a great time.