getJSONObject("content")时 解析数据遇见\u特殊字符时 无法解析 导致OOM

部分数据:
{"clientid":"BT104810004SCQL190701005","time":"191119113036","objid":"5dd361dce4b07955d7cb7ce9","content":"{"msgType":310,"attrList":[{"id":"01104001","value":46000328164364\u0000},{"id":"01106001","value":-38},{"id":"01108001","value":1},{"id":"01109001","value":0},{"id":"01110001","value":0},{"id":"01111001","value":0},{"id":"01112001","value":0},{"id":"01113001","value":0},{"id":"01115001","value":0},{"id":"01116001","value":16},{"id":"01118001","value":0},{"id":"01120001","value":0},{"id":"01122001","value":4},{"id":"01119001","value":0},{"id":"01123001","value":0},{"id":"01124001","value":0},{"id":"01125001","value":0},{"id":"01126001","value":0},{"id":"01114001","value":0}],"devId":"BT104810004SCQL190701005","txnNo":1574134221000}"}