When combined, 台 (tái) and 湾 (wān) form 台湾 (Táiwān), the name for the island. 问 (wèn) and 题 (tí) combine to form 问题 (wèntí), a “question” or “issue.” Therefore, the literal meaning is the “Taiwan Question,” highlighting its status as an unresolved and central topic in Chinese politics.