[{"categoryId":10305,"categoryName":"","categoryPid":10304,"sortNum":0,"hierarchy":4,"childCategory":[]},{"categoryId":10306,"categoryName":"","categoryPid":10304,"sortNum":1,"hierarchy":4,"childCategory":[]},{"categoryId":10307,"categoryName":"¿װ","categoryPid":10304,"sortNum":2,"hierarchy":4,"childCategory":[]}]