Guangzhou R&F VS Changchun YaTai

{"lg_-1":[5,2,3,10],"lg_-1_6":[3,1,2,6],"lg_123":[5,2,3,10],"lg_123_6":[3,1,2,6]}

{"lg_-1":[3,1,2,6],"lg_-1_6":[3,1,2,6],"lg_123":[3,1,2,6],"lg_123_6":[3,1,2,6]}

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

{"lg_-1":[3,1,0,4],"lg_-1_6":[3,1,0,4],"lg_123":[3,1,null,4],"lg_123_6":[3,1,null,4]}

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