Walker Sandy author Columbia University. Vale Columbia Center on Sustainable International Investment originator contributor text Reports New York Vale Columbia Center on Sustainable International Investment 2012 外国投资者必须警惕政治敏感问题可能会影响外国投资审查进程，有可能因此危及少量涉及敏感领域的国家冠军企业的交易。一个例子，加拿大政府拒绝必和必拓收购钾肥公司，这正强调了政治可以偶尔劫持外国投资的审查。 English-language version available at http://hdl.handle.net/10022/AC:P:14524. Economics, Commerce-Business Finance 77 2158-3579 http://hdl.handle.net/10022/AC:P:14525 Chinese NNC NNC 2012-08-28 11:51:03 -0400 2012-09-30 00:46:55 -0400 8545 eng