[Data] U.S. stocks may show a phased peak signalAfter 312, in addition to BTC showing a trend of following US stocks, US stocks also showed a new trend - the Nasdaq fluctuated more than the S&P.At the periodic top of the U.S. stock market, the Nasdaq rose better than the S&P; on the contrary, at the periodic bottom of the U.S. stock market, the Nasdaq fell more than the S&P.At present, the gap between the Nasdaq and the S&P has widened, and there seems to be a signal of a staged top.