中国墙---指投资银行部与销售部或交易人员之间的隔离以防范敏感消息外泄从而构成内幕交易
The "Chinese wall" - refers to the isolation between the investment banking department and the sales department or trading personnel to prevent the leakage of sensitive information and thus constitute insider trading
以上为机器翻译结果，长、整句建议使用 人工翻译 。