/**
* 对返回结果指定编码格式
* new String(response.body().bytes(), "GB2312");
*/
1、修改前
Response response = client.newCall(request).execute();
return response.body().string();
2、修改后
Response response = client.newCall(request).execute();
return new String(response.body().bytes(), "GB2312");
原文:https://www.cnblogs.com/esaybook/p/14680921.html