纳斯达克指数日内跌幅达到2.00%，报22937.89。

Core Points - The Nasdaq index experienced a decline of 2.00%, closing at 22,937.89 [1] Group 1 - The Nasdaq index's intraday drop reached 2.00% [1] - The closing value of the Nasdaq index was reported at 22,937.89 [1]