[{"categoryId":4492,"categoryName":"Ʊ","categoryPid":4491,"sortNum":0,"hierarchy":3,"childCategory":[{"categoryId":4495,"categoryName":"Ʊ","categoryPid":4492,"sortNum":0,"hierarchy":4,"childCategory":[]}]},{"categoryId":4493,"categoryName":"Ʊ","categoryPid":4491,"sortNum":1,"hierarchy":3,"childCategory":[{"categoryId":4497,"categoryName":"Ʊ","categoryPid":4493,"sortNum":0,"hierarchy":4,"childCategory":[]}]},{"categoryId":4494,"categoryName":"Ʊ","categoryPid":4491,"sortNum":2,"hierarchy":3,"childCategory":[{"categoryId":4498,"categoryName":"Ʊ","categoryPid":4494,"sortNum":0,"hierarchy":4,"childCategory":[]}]}]