添加configure属性即可
om.configure(Feature.FAIL_ON_UNKNowN_PROPERTIES,false);
不加上面的属性的话，新增了字段解析就会报下面的错误
Unrecognized field "finishTime" (Class com.qlwb.business.creditsmall.duiba.ThirdRechargeResult),not marked as ignorable
