Changchun YaTai VS Hebei CFFC

{"lg_-1":[0,0,0,0],"lg_-1_6":[0,0,0,0]}

{"lg_-1":[0,2,4,6],"lg_-1_6":[0,2,4,6],"lg_123":[null,2,4,6],"lg_123_6":[null,2,4,6]}

{"lg_-1":[1,1,0,2],"lg_-1_6":[1,1,0,2],"lg_123":[1,1,null,2],"lg_123_6":[1,1,null,2]}

{"lg_-1":[0,1,1,2],"lg_-1_6":[0,1,1,2],"lg_123":[null,1,1,2],"lg_123_6":[null,1,1,2]}

{"lg_-1":[1,0,0,1],"lg_-1_6":[1,0,0,1],"lg_123":[1,null,null,1],"lg_123_6":[1,null,null,1]}