cate_2.id,cate_2.ts,cate_2.category,cate_1.id,cate_1.ts,cate_1.category
1,"2019-02-19 23:37:07",纺织皮革,1,"2019-02-19 23:37:07",原材料
2,"2019-02-19 23:37:07",包装,1,"2019-02-19 23:37:07",原材料
3,"2019-02-19 23:37:07",农业,1,"2019-02-19 23:37:07",原材料
4,"2019-02-19 23:37:07",建筑建材,1,"2019-02-19 23:37:07",原材料
5,"2019-02-19 23:37:07",医药保养,1,"2019-02-19 23:37:07",原材料
6,"2019-02-19 23:37:07",冶金,1,"2019-02-19 23:37:07",原材料
7,"2019-02-19 23:37:07",橡塑,1,"2019-02-19 23:37:07",原材料
8,"2019-02-19 23:37:07",机械设备,2,"2019-02-19 23:37:07",工业品
9,"2019-02-19 23:37:07",五金工具,2,"2019-02-19 23:37:07",工业品
10,"2019-02-19 23:37:07",电工,2,"2019-02-19 23:37:07",工业品
11,"2019-02-19 23:37:07",安防,2,"2019-02-19 23:37:07",工业品
12,"2019-02-19 23:37:07",电子,2,"2019-02-19 23:37:07",工业品
13,"2019-02-19 23:37:07",仪器,2,"2019-02-19 23:37:07",工业品
14,"2019-02-19 23:37:07",照明,2,"2019-02-19 23:37:07",工业品
15,"2019-02-19 23:37:07",汽摩配件,2,"2019-02-19 23:37:07",工业品
16,"2019-02-19 23:37:07",服装,3,"2019-02-19 23:37:07",消费品
17,"2019-02-19 23:37:07",家电,3,"2019-02-19 23:37:07",消费品
18,"2019-02-19 23:37:07",家居家具,3,"2019-02-19 23:37:07",消费品
19,"2019-02-19 23:37:07",数码,3,"2019-02-19 23:37:07",消费品
20,"2019-02-19 23:37:07",食品饮料,3,"2019-02-19 23:37:07",消费品
21,"2019-02-19 23:37:07",礼品饰品,3,"2019-02-19 23:37:07",消费品