[{"categoryId":10335,"categoryName":"野餐垫","categoryPid":10334,"sortNum":0,"hierarchy":4,"childCategory":[]},{"categoryId":10336,"categoryName":"防潮垫","categoryPid":10334,"sortNum":1,"hierarchy":4,"childCategory":[]},{"categoryId":10337,"categoryName":"地布/地席","categoryPid":10334,"sortNum":2,"hierarchy":4,"childCategory":[]},{"categoryId":10338,"categoryName":"枕头","categoryPid":10334,"sortNum":3,"hierarchy":4,"childCategory":[]}]