FILE - This combination of file photos show Taiwan's President Ma Ying-jeou, left, and China's President Xi Jinping. Ma and Xi will meet Saturday, Nov. 7 in Singapore for the first time since civil
... 較多 FILE - This combination of file photos show Taiwan's President Ma Ying-jeou, left, and China's President Xi Jinping. Ma and Xi will meet Saturday, Nov. 7 in Singapore for the first time since civil war divided their lands 66 years ago, their governments said Wednesday, Nov. 4, 2015, a highly symbolic move that reflects quickly improving relations between the formerly bitter Cold War foes. (AP Photo/File)
FILE - This combination of file photos show Taiwan's President Ma Ying-jeou, left, and China's President Xi Jinping. Ma and Xi will meet Saturday, Nov. 7 in Singapore for the first time since civil
... 較多 FILE - This combination of file photos show Taiwan's President Ma Ying-jeou, left, and China's President Xi Jinping. Ma and Xi will meet Saturday, Nov. 7 in Singapore for the first time since civil war divided their lands 66 years ago, their governments said Wednesday, Nov. 4, 2015, a highly symbolic move that reflects quickly improving relations between the formerly bitter Cold War foes. (AP Photo/File)