我生成json 的数据格式导入项目里面,结果发现错误。 数据为 {"userid":"171974","my20":"Shipped at 4°C. Upon delivery aliquot and store at -20°C or -80°C. Avoid repeated freeze.","bigid":"11","megcode":" G1P2, UCRP,ISG15,Interferon-induced 15 kDa proteinInterferon-induced ...