President Xi Jinping of the People’s Republic of China increased pressure on the Republic of China to surrender and be “unified” with the PRC.

Mr Xi said differences in political systems can’t be used as an excuse to resist unification.

Of course they can. Those differences are what makes the two nations separate from each other.  Never mind that the two have been independent of each other ever since the mainland under Mao Tse-tung won then-China’s civil war and drove the Kuomintang off the mainland onto the island of Taiwan, with Mao then creating the PRC.  The reason for the civil war was precisely those differences, differences over which the Communists were willing to kill those who opposed them.

Xi went on.

He promised Taiwanese people a peaceful and prosperous future with the mainland….

Right.  Just ask the folks on Hong Kong, who were the victims of the same promise and who now see their freedoms eroded and in many cases outright eliminated.  They’re not even allowed to elect their own political leaders; they must choose from a list the Communist Party of China provides them.

Xi’s word is worthless, and the citizens of the RoC, along with their government, know that full well.  RoC President Tsai Ing-wen: Xi’s

framework would place the island under China’s rule with limited autonomy, as has been done in Hong Kong.
…
“Taiwan will never accept ‘one country, two systems,'” Ms Tsai said. “The vast majority of Taiwanese public opinion also firmly opposes ‘one country, two systems.'”
…
“China must face the reality of the existence of the Republic of China, Taiwan,” she said…. She said [that] Beijing must “not reject the democratic system that the Taiwanese people have built.”

We need to stand loudly, overtly, and practically with the RoC.  We need to increase naval patrols of the Taiwan Strait, set up a naval basing right agreement for Kaohsiung City along with an Air Force basing agreement for Ching Chuan Kang and Tainan Air Bases.  We need to increase sales of modern air and naval weapons systems to the RoC.  We need to increase our trade ties with the nation, and we need to more actively support it diplomatically.

That’s just a start.