[{"categoryId":3170,"categoryName":"网咖家具","categoryPid":3167,"sortNum":0,"hierarchy":3,"childCategory":[]},{"categoryId":3172,"categoryName":"早教/培训家具","categoryPid":3167,"sortNum":0,"hierarchy":3,"childCategory":[]},{"categoryId":3174,"categoryName":"办公家具","categoryPid":3167,"sortNum":0,"hierarchy":3,"childCategory":[{"categoryId":3176,"categoryName":"茶几类","categoryPid":3174,"sortNum":0,"hierarchy":4,"childCategory":[]},{"categoryId":3178,"categoryName":"椅子类","categoryPid":3174,"sortNum":0,"hierarchy":4,"childCategory":[]},{"categoryId":3180,"categoryName":"隔断","categoryPid":3174,"sortNum":0,"hierarchy":4,"childCategory":[]}]},{"categoryId":11037,"categoryName":"其他商业/办公家具","categoryPid":3167,"sortNum":1,"hierarchy":3,"childCategory":[]}]