Shijiazhuang - Guangzhou R&F

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{"lg_-1":[5,6,8,19],"lg_-1_6":[3,2,1,6],"lg_123":[5,6,8,19],"lg_123_6":[3,2,1,6]}

{"lg_-1":[3,1,15,19],"lg_-1_6":[2,1,3,6],"lg_123":[3,1,15,19],"lg_123_6":[2,1,3,6]}

{"lg_-1":[1,5,4,10],"lg_-1_6":[1,2,3,6],"lg_123":[1,5,4,10],"lg_123_6":[1,2,3,6]}

{"lg_-1":[1,0,7,8],"lg_-1_6":[0,0,6,6],"lg_123":[1,null,7,8],"lg_123_6":[null,null,6,6]}