At 9 a.m. on Monday, the MND said that six People's Liberation Army Air Force (PLAAF) military aircraft and five People's Liberation Army Navy (PLAN) vessels had been tracked around Taiwan. None of the detected aircraft crossed the median line or entered Taiwan's air defense identification zone (ADIZ), reports Taiwan News.

The MND said it monitored the situation and responded by scrambling combat patrol aircraft, dispatching naval vessels, and deploying land-based air defense missile systems.

What is the basis of China’s claim over Taiwan?

The basis of China’s claim over Taiwan dates back to 1945 when Japan lost its control over the island in 1945,post-World War Two. The 1949 Chinese civil war led to communists taking control and Chiang Kai-shek the one who lost fled to Taiwan. He ruled it for many decades. This is where China’s claim to Taiwan emanates. The very fact that Chiang Kai-shek came to Taiwan and was not indigenous to the place is Taiwan’s argument against the claim.