Taiwan’s Defence Ministry said on Thursday that three Chinese balloons were detected on Wednesday after they crossed the median line of the Taiwan Strait and one of them flew over the Taiwan island. It was the third straight day that Chinese balloons were found crossing the unofficial border that separates Taiwan and China, according to the ministry. The three balloons seen on Wednesday afternoon flew between 4,572 kilometres and 10,923 kilometres to northern and central Taiwan respectively, according to the ministry. Since Monday, Taiwan has detected nine Chinese balloons harassing Taiwan and…