青衣第四課 3km WarmUp: 18:51.2 800m x 3 1st: 3:41.31 2nd: 3:37.36 3rd: 3:36.34 300m x 5 1st: 1:09.47 2nd: 1:10.87 3rd: 1:10.03 4th: 1:13.53 5th: 1:12.02 1200m Cool Down