原标题：两市融资余额增加241.31亿元，融资客交易活跃度下降，保持连续4日净买入In the 21st century, U.S. election costs have risen with each cycle. America may appear to follow the “one person, one vote,” rule, but in reality, it is more like “one dollar, one vote,” concealing issues like political donations, money-for-power deals, and an unchecked “revolving door” between government and private sectors.(Yang Xin）
