压入变动的时间列的总电压和电流

whycxzp

2025-06-09 c971825d2a2bc48c74f2ffe97127b50b14445e12

 src/main/java/com/whyc/util/HttpUtil.java

@@ -149,8 +149,10 @@
         outputStream = connection.getOutputStream();
         OutputStreamWriter osw = new OutputStreamWriter(outputStream,"UTF-8");

         osw.write(requestBody);
         osw.flush();
         if(requestBody != null) {
            osw.write(requestBody);
            osw.flush();
         }
         // 发送请求
         connection.connect();
         // 通过connection连接，获取输入流