Guangzhou R&F - Dalian Yifang

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{"lg_-1":[1,0,5,6],"lg_-1_6":[1,0,5,6],"lg_123":[1,null,5,6],"lg_123_6":[1,null,5,6]}

{"lg_-1":[0,3,3,6],"lg_-1_6":[0,3,3,6],"lg_123":[null,3,3,6],"lg_123_6":[null,3,3,6]}

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

{"lg_-1":[0,2,1,3],"lg_-1_6":[0,2,1,3],"lg_123":[null,2,1,3],"lg_123_6":[null,2,1,3]}