[JackYi: Ups and downs are not a straight line; still bullish on the trend] According to DeepFlow TechFlow, on October 29th, JackYi (@Jackyi_ld) posted that the global financial markets have been highly volatile recently, and it's impossible to profit from investment and trading all the time. The current environment is still in a rate hike cycle, and Bitcoin has been a relatively well-performing asset. He believes that ups and downs are not a straight line, and remains bullish on the trend, waiting for the pullback to complete. He also predicts that with the midterm elections approaching, market volatility and trading opportunities will increase.