Wo men dou shi hei yi kong Wo men dou shi hei yi kong/ Wo men dou shi hei yi kong = Nan ren dou shi zhi zhang/ Nan ren dou shi zhi zhang / Ying zi dou shi hei de = Mei ge ren dou shi hua se de / Mei tian dou shi xing qi tian/ Wo men dou you bing :