下面的例子是,从浏览器和打开的SSL中https://www.comodo.com的SSL链是什么样子的。如您所见,打开的SSL显示Comodo RSA Certification Authority实际上有一个名为AddTrust External CA Root的父级,而它没有在浏览器中显示。AddTrust External CA Root verify return:1 depth=2 C = GB, ST = Greater Manchester, L = Salford, O = COMODO, L = Sa