In the letter released on Thursday and addressed to parliamentary speaker Han Kuo-yu and party leaders, including the Kuomintang (KMT) and Taiwan People's Party (TPP), the US lawmakers said Beijing was intensifying pressure on the island and called for higher defense outlays in line with President Lai's proposal.
"The threat posed by the People's Republic of China against Taiwan has never been greater. [Chinese President] Xi Jinping is focusing every element of the PRC's national power to control Taiwan," the letter warned, calling for a significant increase in Taiwan's defense spending.