A bipartisan U.S. congressional delegation pledged continued support for Taiwan on Thursday, days after Congress approved $300 million in military aid for the self-governed island that’s claimed by China.

Congress also approved $400 million on Saturday to counter the Chinese government’s influence in the region, as part of its Defense Appropriations Act.

China regards Taiwan as a breakaway province to be brought under its control, by force if necessary. Beijing sends warships and fighter jets near the island daily, as it ramps up its military pressure.