package com.alibaba.json.bvt.bug; import junit.framework.TestCase; import com.alibaba.fastjson.JSON; public class Bug_for_alibank extends TestCase { public void test_bug() throws Exception { String jsonStrz = "{addContact:[{\"address\":\"=\\\\\\\\\\\'\'\\");|]*{%0d%0a<%00\"}]}"; System.out.println(jsonStrz); Object o = JSON.parseObject(jsonStrz.replaceAll("\\\\", "")); System.out.println(JSON.toJSONString(o)); } }