China News Service client March 25 (Cheng Chunyu) According to CNN, in the morning of the 25th local time, US White House officials and Senate leaders reached an agreement on a $ 2 trillion economic stimulus plan. The agreement put an end to the marathon negotiations that lasted several days. After the news was announced, the three major US stock index futures rebounded to the bottom, the Dow futures and the S & P 500 index futures rose, and the Nasdaq futures fell about 0.4%. Earlier, Dow futures fell more than 1.6%, and Nasdaq and S & P 500 futures fell more than 2%.