花旗：近期的首次公开募股主要来自科技公司，这些公司未受到关税的影响。目前一级和二级市场的交易量保持健康。

Group 1 - The recent initial public offerings (IPOs) are primarily from technology companies that have not been affected by tariffs [1] - The trading volume in both primary and secondary markets remains healthy [1]