diff --git a/main.cpp b/main.cpp
index 8dd5c51..f38f660 100644
--- a/main.cpp
+++ b/main.cpp
@@ -11,9 +11,7 @@
 #include <cstdlib>
 #include <cstring>
 
-#include <cpplib/cpplib#time>
-#include <conio.h>
-
+#include "NetworkWrapper.h"
 using namespace std;
 
 int parseValue(string Filename,double& val,double& val2)
@@ -74,7 +72,13 @@ cashinfo LocalParse(int id)
 
 void prepareCookie()
 {
-    system(R"(curl -s "life.ccb.com/tran/WCCMainPlatV5?CCB_IBSVersion=V5&SERVLET_NAME=WCCMainPlatV5&TXCODE=100119&USERID=&SKEY=" --user-agent "Mozilla/5.0 (Windows NT 6.1; rv:14.0) Gecko/20100101 Firefox/14.0.1" -c temp/cookie1.txt > temp/step1.txt)");
+	HTTPConnection c;
+	c.setUserAgent("Mozilla/5.0 (Windows NT 6.1; rv:14.0) Gecko/20100101 Firefox/14.0.1");
+	c.setURL("life.ccb.com/tran/WCCMainPlatV5?CCB_IBSVersion=V5&SERVLET_NAME=WCCMainPlatV5&TXCODE=100119&USERID=&SKEY=");
+	c.setCookieOutputFile("temp/cookie1.txt");
+	c.setVerbos(true);
+
+	c.perform();
 }
 
 bool _fetched_cookie=false;
@@ -90,18 +94,21 @@ void BeginNetwork()
 
 void RunCommand(string stuNumber,string outputFilename)
 {
-    string cmd=R"(curl -s "life.ccb.com/tran/WCCMainPlatV5?CCB_IBSVersion=V5&SERVLET_NAME=WCCMainPlatV5&isAjaxRequest=true&TXCODE=JF1103&OPUN_COD=370200&MERCHANT=#STUCODE#100010&COMM=#STUCODE#&BANK_COD=370000&BIll_CODE=100010&PAY_TYPE=11&BILL_FLAG=0&BIll_MERCHANT=600007&BANK_NAME=%E5%B1%B1%E4%B8%9C%E7%9C%81&OPUN_NAME=%E9%9D%92%E5%B2%9B%E5%B8%82&MERCHANT_NAME=%E9%9D%92%E5%B2%9B%E7%A7%91%E6%8A%80%E5%A4%A7%E5%AD%A6%E6%A0%A1%E5%9B%AD%E5%8D%A1%E5%85%85%E5%80%BC&BILL_TYPE=2&BRAN_NO=371000000&BILL_ITEM=01013&BILL_NAME=IC%E5%8D%A1%E3%80%81%E8%81%94%E5%90%8D%E5%8D%A1%E5%85%85%E5%80%BC&RE1CON=&RE2CON=" --user-agent "Mozilla/5.0 (Windows NT 6.1; rv:14.0) Gecko/20100101 Firefox/14.0.1" -b "temp/cookie1.txt" >  )" ;
+	HTTPConnection c;
+	c.setUserAgent("Mozilla/5.0 (Windows NT 6.1; rv:14.0) Gecko/20100101 Firefox/14.0.1");
+	c.setCookieInputFile("temp/cookie1.txt");
+	c.setDataOutputFile(outputFilename);
 
-    string target="#STUCODE#";
+	string url = "life.ccb.com/tran/WCCMainPlatV5?CCB_IBSVersion=V5&SERVLET_NAME=WCCMainPlatV5&isAjaxRequest=true&TXCODE=JF1103&OPUN_COD=370200&MERCHANT=#STUCODE#100010&COMM=#STUCODE#&BANK_COD=370000&BIll_CODE=100010&PAY_TYPE=11&BILL_FLAG=0&BIll_MERCHANT=600007&BANK_NAME=%E5%B1%B1%E4%B8%9C%E7%9C%81&OPUN_NAME=%E9%9D%92%E5%B2%9B%E5%B8%82&MERCHANT_NAME=%E9%9D%92%E5%B2%9B%E7%A7%91%E6%8A%80%E5%A4%A7%E5%AD%A6%E6%A0%A1%E5%9B%AD%E5%8D%A1%E5%85%85%E5%80%BC&BILL_TYPE=2&BRAN_NO=371000000&BILL_ITEM=01013&BILL_NAME=IC%E5%8D%A1%E3%80%81%E8%81%94%E5%90%8D%E5%8D%A1%E5%85%85%E5%80%BC&RE1CON=&RE2CON=";
+	string target="#STUCODE#";
 
-    while( cmd.find(target)!= string::npos )
+    while( url.find(target)!= string::npos )
     {
-        cmd=cmd.replace(cmd.find(target),target.size(),stuNumber);
+		url = url.replace(url.find(target),target.size(),stuNumber);
     }
 
-    cmd.append(outputFilename);
-
-    system(cmd.c_str());
+	c.setURL(url);
+	c.perform();
 }
 
 void RemoteQuery(string PreCode,int ID)
@@ -130,12 +137,6 @@ int _beginnum=0;
 const int& BEGIN_NUM = _beginnum;
 bool _begin_after_singlemode = false;
 
-
-void _ClearKbhit()
-{
-    while(kbhit()) getch();
-}
-
 int ParseCommand(string Command)
 {
     istringstream istr(Command);
@@ -292,7 +293,6 @@ int ParseCommand(string Command)
 void SingleModeMain()
 {
     printf("已进入特殊模式.\n");
-    _ClearKbhit();
     printf("键入指令以实现功能\n");
     while(1)
     {
@@ -312,22 +312,15 @@ bool EnterSingleMode()
     int interval=50;/// ms
     int looptime=3000/interval;
 
-    for(int i=0;i<looptime;i++)
-    {
-        if((looptime-i)*interval/1000!=lastval)
-        {
-            lastval=(looptime-i)*interval/1000;
-            printf("按下任何按键来中断常规启动. %d秒后将进入自动模式.\n",lastval);
-        }
-        if(kbhit())
-        {
-            SingleModeMain();
-            return true;
-        }
-        this_thread::sleep_for(chrono::milliseconds(interval));
-    }
-
-    return false;
+	printf("输入任何内容以进入特殊模式. 按下回车进入自动模式.\n");
+	string str;
+	getline(cin, str);
+	if (!str.empty())
+	{
+		SingleModeMain();
+		return true;
+	}
+	return false;
 }
 
 bool _out_file_targeted=false;
@@ -446,9 +439,9 @@ int main(int argc,char* argv[])
     ///未指定文件名称(交互式)
     else
     {
-        s_time now=whattime();
+		time_t stamp = time(NULL);
         char gpbuff[1024];
-        sprintf(gpbuff,"-%04d%02d%02d-%02d%02d%02d",now.year,now.mon,now.day,now.hour,now.min,now.sec);
+		sprintf(gpbuff, "%ld", stamp);
         printf("请输入保存文件名称,时间将会自动追加到结尾,后缀名为txt\n");
         getline(cin,fname);
         fname=string("result/")+fname;