To say that this year's U.S. stocks of small partners but properly ride a wave of roller coaster, the first half of the year with Nvidia and other technology stocks to eat a wave of meat, the second half of the year can only drink some clear soup, ups and downs is too exciting。Now, the situation could reverse again, as history has shown that November was the best month ever for U.S. stocks, with the highest average return in a year since 1950.。There are two mainstream explanations for why U.S. stocks will rise in November: first, after the first three months of stock selling, the stocks in the hands of U.S. stock shorts have bottomed out and there are no more chips to smash, which is a big plus for the stock market.。Second, as you may not know, there is a strange rule in the U.S. fund industry, that is, the more you earn from stock trading, you need to pay more tax, and the more you lose, you can offset the tax, which is called the annual tax loss harvest, the annual deadline is October 31.。That is, the more U.S. mutual funds lose by the end of October each year, the less money-making taxes they will have to pay this year。So after October, another loss will not be tax-deductible, so it seems that we have reason to expect a wave of U.S. stocks in November.？