That is to say, in the eyes of the rest of the world, if you are Chinese you must be from mainland China. Practically speaking, it is almost impossible to be both Chinese and Taiwanese.
也就是說，在國際村裡，如果你是中國人，那麼必定來自中國大陸，現實上，一個「既是中國人也是台灣人」是無法存在的。