"trailer_params_0" : [1.56, 1.67, 1.31, 0.21, 0.79, 1.61, 0.35, 1.15, 0.55, 2.55, 0.42], "trailer_params_1" : [1.70, 1.80, 1.41, 0.18, 0.79, 1.47, 0.35, 1.15, 0.55, 2.55, 0.44], "trailer_params_2" : [2.00, 1.67, 1.19, 0.45, 0.64, 1.79, 0.35, 1.15, 0.55, 2.55, 0.43], //可能会拉的拖斗序号 "trailer_kind_list" : [0, 1, 2],