response.setCharacterEncoding("utf-8");response.setContentType("application/json;charset=utf-8");response.getWriter().write("json串");
本文共 182 字，大约阅读时间需要 1 分钟。
response.setCharacterEncoding("utf-8");response.setContentType("application/json;charset=utf-8");response.getWriter().write("json串");
转载于:https://www.cnblogs.com/gjack/p/9046539.html