感谢您分享您的交易经验！对于波动的市场，确实建议采用快速交易策略并设置止损以保护您的收益。祝你投资成功！

@101764215Moi：Bitcoin is very volatile hence ETF wil cut down this volatility if I am right! I don't like bitcoin but yet want to make some profit from it. God has blessed me so when I purchased 20 units of Coinbase (1st time) at 193 and sold off at 205 (Tue on 10 units) n 207 (last night, Wed on 10 units). As so volatile, I better do short term investment, hit and run!