题目选项分析

Because the People's Republic of China claims Taiwan as part of its "One China" territory and refuses to have diplomatic relations with any nation that recognizes Taiwan as an independent nation, most western nations do not have formal diplomatic relations with Taiwan, though most unofficially consider Taiwan an independent state

Because the People's Republic of China claims Taiwan as part of its "One China" territory and refuses to have diplomatic relations with any nation that recognizes Taiwan as an independent nation, most western nations do not have formal diplomatic relations with Taiwan, though most unofficially consider Taiwan as an independent state