Here are some reference that shows how pro-CCP they are:
https://international.thenewslens.com/article/116615
https://asia.nikkei.com/Politics/Taiwan-s-new-Kuomintang-lea...
https://frozengarlic.wordpress.com/2015/05/09/chus-china-tri...
https://www.quora.com/Why-does-the-Kuomintang-KMT-have-a-clo...