China can move in isolation from alliances, since Taiwan follows China as an independent region, and it is assumed that its return to the Chinese bosom will happen within a few years, which is what Taiwan, which enjoys self-rule, will be forced to abandon. China guarantees the loyalty of Russia and its allies because they need it to support their colonial or defense projects.
Taiwan, on the other hand, has no pressure card except for semiconductor production plants, and its supporters, including the United States, will abandon them if they succeed in finding alternatives. The world's production of semiconductors is controlled by a few companies, and the big countries are seeking to compensate for this shortfall so that there is no room through which China can exert pressure.
