. "Line 3 (Hangzhou Metro)" . "Line 3" . . . "51290.0" . . . "2022" . "Line 3 (Hangzhou Metro)" . "3" . . "In service / Under construction" . . . . . . "2022-02-21" . . . . "Line 3 (Hangzhou Metro)#Stations" . . "57500.0" . "80.0" . . "39" .