Central & Western VS South China AA

{"lg_-1":[2,1,3,6],"lg_-1_6":[2,1,3,6],"lg_408":[2,1,3,6],"lg_408_6":[2,1,3,6]}

{"lg_-1":[17,4,1,22],"lg_-1_6":[5,1,0,6],"lg_408":[17,4,1,22],"lg_408_6":[5,1,null,6]}

{"lg_-1":[10,6,6,22],"lg_-1_6":[3,1,2,6],"lg_408":[10,6,6,22],"lg_408_6":[3,1,2,6]}

{"lg_-1":[10,1,0,11],"lg_-1_6":[6,0,0,6],"lg_408":[10,1,null,11],"lg_408_6":[6,null,null,6]}

{"lg_-1":[6,2,2,10],"lg_-1_6":[5,0,1,6],"lg_408":[6,2,2,10],"lg_408_6":[5,null,1,6]}