diff --git a/bin/build.sh b/bin/build.sh
index d5dcad1..367a090 100755
--- a/bin/build.sh
+++ b/bin/build.sh
@@ -2,22 +2,32 @@
 
 deb_build_dir=../debbuild
 src_pkg_root=../pkg
-src_ocs_dir=../../ocs
-src_bin_dir=$src_ocs_dir/bin
+
 release_root=../release
 release_date=`date +%Y%m%d`
 
+src_ocs_dir=../../ocs
+ocs_bin_dir=$src_ocs_dir/bin
+ocs_bin_file=agtocs
+
+src_restproxy_root=../../selfcare
+src_cproxy_dir=$src_restproxy_root/proxy_c
+src_goproxy_dir=$src_restproxy_root/proxy_go
+proxy_bin_dir=$src_restproxy_root/bin
+cproxy_bin_file=restproxy
+goproxy_bin_file=restproxy_go
+
 usage() {
-    echo "Usage: $0 [ocs|scp|ussdgw] [OPTION] "
+    echo "Usage: $0 [ocs|scp|ussdgw|cproxy|goproxy] [Option] "
     echo 
     echo "Build OCS package, option as follow:"
     echo "  ocs|scp|ussdgw,                 ocs: OCS package build by dpkg"
     echo "                                  scp: SCP package build by dpkg"
-    echo "                                  ussdgw: USSD Gateway package, build by rpmbuild"
+    echo "                                  ussdgw: USSD Gateway package, build by dpkg"
     echo
-    echo "OPTION:"
-    echo "  -t [norfolk|cook|pncc|zed]      Build binary tag"
-    echo "  -h, --help                      Display this help and exit"
+    echo "  Option:"
+    echo "      -t [norfolk|cook|pncc|zed]      Build binary tag, only for ocs, default is pncc"
+    echo "      -h, --help                      Display this help and exit"
     echo  
     exit 1
 }
@@ -26,7 +36,7 @@ pkg_type=""
 new_args=()
 # Traverse all parameters
 for arg in "$@"; do
-    if [[ "$arg" == "ocs" || "$arg" == "scp" || "$arg" == "ussdgw" ]]; then
+    if [[ "$arg" == "ocs" || "$arg" == "scp" || "$arg" == "ussdgw" || "$arg" == "cproxy" || "$arg" == "goproxy" ]]; then
         pkg_type=$arg
     else
         new_args+=("$arg") # Add non pkg_type parameters to a new parameter list
@@ -62,6 +72,9 @@ make_ocs_bin()
     echo -n "make clean ... "
     make clean 1>/dev/null 2>&1
     echo "done"
+    if [ -z $bin_tag ]; then
+        bin_tag="pncc"
+    fi
     echo -n "make $bin_tag ... "
     make ${bin_tag} 1>make.log 2>&1
     if [ $? -ne 0 ]; then
@@ -73,6 +86,40 @@ make_ocs_bin()
     cd $OLDPWD
 }
 
+make_cproxy_bin()
+{
+    cd $src_cproxy_dir
+    echo -n "make clean ... "
+    make clean 1>/dev/null 2>&1
+    echo "done"
+    echo -n "make c restproxy ... "
+    make 1>make.log 2>&1
+    if [ $? -ne 0 ]; then
+        echo "failed"
+        echo "Please refer to make.log for details"
+        exit 1
+    fi 
+    echo "done"
+    cd $OLDPWD
+}
+
+make_goproxy_bin()
+{
+    cd $src_goproxy_dir
+    echo -n "make clean ... "
+    make clean 1>/dev/null 2>&1
+    echo "done"
+    echo -n "make golang restproxy ... "
+    make build 1>make.log 2>&1
+    if [ $? -ne 0 ]; then
+        echo "failed"
+        echo "Please refer to make.log for details"
+        exit 1
+    fi 
+    echo "done"
+    cd $OLDPWD
+}
+
 pre_common_build()
 {
     test -d $deb_build_dir || mkdir -p $deb_build_dir
@@ -91,6 +138,9 @@ pre_ocs_build()
     mkdir -p $deb_build_dir/usr/local/ocs/tools
     mkdir -p $deb_build_dir/lib/systemd/system
     mkdir -p $deb_build_dir/usr/local/agt/etc/tariff
+
+    release_dir=$release_root/ocs/amd64
+    mkdir -p $release_dir
 }
 
 pre_scp_build()
@@ -101,6 +151,9 @@ pre_scp_build()
     mkdir -p $deb_build_dir/usr/local/scp/log
     mkdir -p $deb_build_dir/usr/local/scp/tools
     mkdir -p $deb_build_dir/lib/systemd/system
+
+    release_dir=$release_root/scp/amd64
+    mkdir -p $release_dir
 }
 
 pre_ussdgw_build()
@@ -111,6 +164,33 @@ pre_ussdgw_build()
     mkdir -p $deb_build_dir/usr/local/ussdgw/log
     mkdir -p $deb_build_dir/usr/local/ussdgw/tools
     mkdir -p $deb_build_dir/lib/systemd/system
+
+    release_dir=$release_root/ussdgw/amd64
+    mkdir -p $release_dir
+}
+
+pre_cproxy_build()
+{
+    mkdir -p $deb_build_dir/usr/local/subsManage
+    mkdir -p $deb_build_dir/usr/local/backup
+    mkdir -p $deb_build_dir/usr/local/restproxy/bin/conf/default
+    mkdir -p $deb_build_dir/usr/local/restproxy/log
+    mkdir -p $deb_build_dir/lib/systemd/system
+
+    release_dir=$release_root/cproxy/amd64
+    mkdir -p $release_dir
+}
+
+pre_goproxy_build()
+{
+    mkdir -p $deb_build_dir/usr/local/subsManage
+    mkdir -p $deb_build_dir/usr/local/backup
+    mkdir -p $deb_build_dir/usr/local/restproxy/bin/conf/default
+    mkdir -p $deb_build_dir/usr/local/restproxy/log
+    mkdir -p $deb_build_dir/lib/systemd/system
+
+    release_dir=$release_root/goproxy/amd64
+    mkdir -p $release_dir
 }
 
 case $pkg_type in
@@ -119,9 +199,9 @@ case $pkg_type in
         pre_ocs_build
         make_ocs_bin
         src_pkg_dir=$src_pkg_root/ocs
-        release_dir=$release_root/ocs/amd64
+        
 
-        cp $src_bin_dir/agtocs $deb_build_dir/usr/local/ocs/bin/ocs
+        cp $ocs_bin_dir/$ocs_bin_file $deb_build_dir/usr/local/ocs/bin/ocs
         cp -rf $src_pkg_dir/conf/* $deb_build_dir/usr/local/ocs/bin/conf/default
         cp -rf $src_pkg_root/tools/* $deb_build_dir/usr/local/ocs/tools        
         cp $src_pkg_dir/systemd/ocs.service $deb_build_dir/lib/systemd/system
@@ -138,10 +218,8 @@ case $pkg_type in
         pre_scp_build
         make_ocs_bin
         src_pkg_dir=$src_pkg_root/scp
-        release_dir=$release_root/scp/amd64
-        deb_file_name=scp-r2409.6-${release_date}-ub22.deb
         
-        cp $src_bin_dir/agtocs $deb_build_dir/usr/local/scp/bin/scp
+        cp $ocs_bin_dir/$ocs_bin_file $deb_build_dir/usr/local/scp/bin/scp
         cp -rf $src_pkg_dir/conf/* $deb_build_dir/usr/local/scp/bin/conf/default
         cp -rf $src_pkg_root/tools/* $deb_build_dir/usr/local/scp/tools
         cp $src_pkg_dir/systemd/scp.service $deb_build_dir/lib/systemd/system
@@ -158,10 +236,8 @@ case $pkg_type in
         pre_ussdgw_build
         make_ocs_bin
         src_pkg_dir=$src_pkg_root/ussdgw
-        release_dir=$release_root/ussdgw/amd64
-        deb_file_name=ussdgw-r2501.22-${release_date}-ub22.deb
 
-        cp $src_bin_dir/agtocs $deb_build_dir/usr/local/ussdgw/bin/ussdgw
+        cp $ocs_bin_dir/$ocs_bin_file $deb_build_dir/usr/local/ussdgw/bin/ussdgw
         cp -rf $src_pkg_dir/conf/* $deb_build_dir/usr/local/ussdgw/bin/conf/default
         cp -rf $src_pkg_root/tools/* $deb_build_dir/usr/local/ussdgw/tools
         cp $src_pkg_dir/systemd/ussdgw.service $deb_build_dir/lib/systemd/system
@@ -172,7 +248,41 @@ case $pkg_type in
         deb_file_name=ocs-r${release_ver}-ub22.deb
 
         fakeroot dpkg-deb --build $deb_build_dir $release_dir/$deb_file_name
-        ;;        
+        ;;
+    cproxy)
+        pre_common_build
+        pre_cproxy_build
+        make_cproxy_bin
+        src_pkg_dir=$src_pkg_root/cproxy
+
+        cp $proxy_bin_dir/$cproxy_bin_file $deb_build_dir/usr/local/restproxy/bin/restproxy
+        cp -rf $src_pkg_dir/conf/* $deb_build_dir/usr/local/restproxy/bin/conf/default
+        cp $src_pkg_dir/systemd/restproxy.service $deb_build_dir/lib/systemd/system
+
+        cp $src_pkg_dir/DEBIAN/* $deb_build_dir/DEBIAN
+        sed -i "s/YYYYMMDD/${release_date}/g" $deb_build_dir/DEBIAN/control
+        release_ver=$(grep '^Version:' ${deb_build_dir}/DEBIAN/control | awk '{print $2}')
+        deb_file_name=restproxy-r${release_ver}-ub22.deb
+
+        fakeroot dpkg-deb --build $deb_build_dir $release_dir/$deb_file_name
+        ;;
+    goproxy)
+        pre_common_build
+        pre_goproxy_build
+        make_goproxy_bin
+        src_pkg_dir=$src_pkg_root/goproxy
+
+        cp $proxy_bin_dir/$goproxy_bin_file $deb_build_dir/usr/local/restproxy/bin/restproxy
+        cp -rf $src_pkg_dir/conf/* $deb_build_dir/usr/local/restproxy/bin/conf/default
+        cp $src_pkg_dir/systemd/restproxy.service $deb_build_dir/lib/systemd/system
+
+        cp $src_pkg_dir/DEBIAN/* $deb_build_dir/DEBIAN
+        sed -i "s/YYYYMMDD/${release_date}/g" $deb_build_dir/DEBIAN/control
+        release_ver=$(grep '^Version:' ${deb_build_dir}/DEBIAN/control | awk '{print $2}')
+        deb_file_name=restproxy-r${release_ver}-ub22.deb
+
+        fakeroot dpkg-deb --build $deb_build_dir $release_dir/$deb_file_name
+        ;;                 
     *)
         usage
         ;;
diff --git a/pkg/cproxy/DEBIAN/control b/pkg/cproxy/DEBIAN/control
new file mode 100755
index 0000000..5d49afa
--- /dev/null
+++ b/pkg/cproxy/DEBIAN/control
@@ -0,0 +1,10 @@
+Package: restproxy
+Version: 2403.1-YYYYMMDD
+Section: net
+Priority: optional
+Architecture: amd64
+Essential: no
+Depends:
+Conflicts: restproxy
+Maintainer: 4GC
+Description: 4GC REST Proxy Software
diff --git a/pkg/cproxy/DEBIAN/postinst b/pkg/cproxy/DEBIAN/postinst
new file mode 100755
index 0000000..019b045
--- /dev/null
+++ b/pkg/cproxy/DEBIAN/postinst
@@ -0,0 +1,7 @@
+#!/bin/bash
+
+test ! -f /usr/local/restproxy/conf/rest_proxy.conf && cp -rf /usr/local/restproxy/conf/default/* /usr/local/restproxy/conf
+
+systemctl enable restproxy
+
+exit 0
diff --git a/pkg/cproxy/DEBIAN/prerm b/pkg/cproxy/DEBIAN/prerm
new file mode 100755
index 0000000..dee261e
--- /dev/null
+++ b/pkg/cproxy/DEBIAN/prerm
@@ -0,0 +1,6 @@
+#!/bin/bash
+
+# Commands to be run before uninstall of the package
+
+systemctl disable restproxy
+
diff --git a/pkg/cproxy/conf/db_adapotr.cfg b/pkg/cproxy/conf/db_adapotr.cfg
new file mode 100644
index 0000000..8884ab7
--- /dev/null
+++ b/pkg/cproxy/conf/db_adapotr.cfg
@@ -0,0 +1,26 @@
+[db0]
+enable=on
+role=master
+host_ip=192.168.1.211
+host_port=3306
+db_name=boss
+client_name=root
+client_pwd=123456
+
+[db1]
+enable=on
+role=slave
+host_ip=192.168.1.211
+host_port=3306
+db_name=boss
+client_name=root
+client_pwd=123456
+
+[db2]
+enable=on
+role=slave
+host_ip=192.168.1.211
+host_port=3306
+db_name=boss
+client_name=root
+client_pwd=123456
diff --git a/pkg/cproxy/conf/dstn_entry.cfg b/pkg/cproxy/conf/dstn_entry.cfg
new file mode 100644
index 0000000..2edeafb
--- /dev/null
+++ b/pkg/cproxy/conf/dstn_entry.cfg
@@ -0,0 +1 @@
+20
\ No newline at end of file
diff --git a/pkg/cproxy/conf/pstn_client.cfg b/pkg/cproxy/conf/pstn_client.cfg
new file mode 100644
index 0000000..4d0a494
--- /dev/null
+++ b/pkg/cproxy/conf/pstn_client.cfg
@@ -0,0 +1,43 @@
+[server]
+local_ip=192.168.1.229
+local_port=4901
+pstn_ip=192.168.1.231
+pstn_port=22
+user_name=altouser
+password=a1t0U53r
+[MSAN-0]
+ip=10.10.1.214
+port=23
+user_name=manager
+password=ntms@n
+[MSAN-1]
+ip=10.10.1.215
+port=23
+user_name=manager
+password=ntms@n
+[Pairs-Slot]
+#PairGrou,MASN,Slot
+0,1,1
+1,1,2
+2,1,3
+3,1,4
+4,1,5
+5,1,6
+6,1,7
+7,1,8
+8,1,9
+9,1,10
+10,1,14
+11,1,15
+12,2,1
+13,2,2
+14,2,3
+15,2,4
+16,2,5
+17,2,6
+18,2,7
+19,2,8
+20,2,9
+21,2,10
+22,2,14
+23,2,15
diff --git a/pkg/cproxy/conf/rest_proxy.conf b/pkg/cproxy/conf/rest_proxy.conf
new file mode 100755
index 0000000..2df9b43
--- /dev/null
+++ b/pkg/cproxy/conf/rest_proxy.conf
@@ -0,0 +1,22 @@
+#rest proxy local ip and port as server
+localIPPort=10.60.1.152:4951
+
+#restfull query ip&port
+queryIPPort=10.60.1.38:8080
+#restfull vourcher recharge ip&port
+rechargeIPPort=10.60.1.37:9000
+
+#user/passwrd
+username=external
+password=password
+
+subsystem=Selfcare
+customerIP=10.60.1.37
+url_walletbalance=/rest-services/%s/xxx
+url_rechargevoucher=/rest-services/%s/yyy
+#test MSISDN
+test_msisdn=6924546778
+#test_msisdn=77922417981167
+test_pin=63555825498329
+
+log=./log/log
diff --git a/pkg/cproxy/conf/selfcare_proxy.conf b/pkg/cproxy/conf/selfcare_proxy.conf
new file mode 100644
index 0000000..773e3ab
--- /dev/null
+++ b/pkg/cproxy/conf/selfcare_proxy.conf
@@ -0,0 +1,39 @@
+udp_localIPPort=192.168.1.229:4900
+udp_ocsIPPort=192.168.1.229:4951
+http_localPort=8080
+#authcode url
+authcode_url=/authcode
+#query_userdata url
+query_userdata_url=/query_userdata
+#bundle_subs url
+bundle_subs_url=/bundle_subs
+#bundle_usage url
+bundle_usage_url=/bundle_usage
+#recharge url
+recharge_url=/recharge
+#transfer url
+transfer_url=/transfer
+#recharge_card url
+recharge_card_url=/recharge_card
+#check_balance url
+check_balance_url=/check_balance
+#query_balane url
+query_balane_url=/query_balane
+#open acount url
+create_account_url=/openPackage
+#update acount url
+update_subs_url=/updateSubs
+#delete acount url
+delete_subs_url=/deleteSubs
+#errcodes and their meanings
+errcode_map_message=[2001,success]
+errcode_map_message=[3001,command unsupported]
+errcode_map_message=[3010,unknown peer]
+errcode_map_message=[4001,invalid user status]
+errcode_map_message=[4008,dest user not allowed]
+errcode_map_message=[4012,credit limit]
+errcode_map_message=[5004,invalid parameter value]
+errcode_map_message=[5005,missing parameter]
+errcode_map_message=[5006,invalid recharge password]
+errcode_map_message=[5012,unable to comply]
+errcode_map_message=[5030,user unknown]
diff --git a/pkg/cproxy/conf/smcli_client.cfg b/pkg/cproxy/conf/smcli_client.cfg
new file mode 100644
index 0000000..189912a
--- /dev/null
+++ b/pkg/cproxy/conf/smcli_client.cfg
@@ -0,0 +1,15 @@
+[EMS]
+ems0_ip=192.168.1.141
+ems0_port=4999
+user_name=manager
+password=manager
+connect_hss=connect hlr -srvip 192.168.1.219 -passwd 123456
+connect_auc=connect auc -srvip 192.168.1.219 -passwd 123456
+
+[HSS]
+
+[AUC]
+
+[VMS]
+[Provision]
+enable
diff --git a/pkg/cproxy/systemd/restproxy.service b/pkg/cproxy/systemd/restproxy.service
new file mode 100755
index 0000000..62e220e
--- /dev/null
+++ b/pkg/cproxy/systemd/restproxy.service
@@ -0,0 +1,11 @@
+[Service]
+Type=idle
+WorkingDirectory=/usr/local/restproxy
+ExecStart=/usr/local/restproxy/restproxy -r 1 > /dev/null 2>&1 &
+Restart=always
+RestartSec=3
+StandardOutput=null
+
+[Install]
+WantedBy=multi-user.target
+
diff --git a/pkg/goproxy/DEBIAN/control b/pkg/goproxy/DEBIAN/control
new file mode 100755
index 0000000..5d49afa
--- /dev/null
+++ b/pkg/goproxy/DEBIAN/control
@@ -0,0 +1,10 @@
+Package: restproxy
+Version: 2403.1-YYYYMMDD
+Section: net
+Priority: optional
+Architecture: amd64
+Essential: no
+Depends:
+Conflicts: restproxy
+Maintainer: 4GC
+Description: 4GC REST Proxy Software
diff --git a/pkg/goproxy/DEBIAN/postinst b/pkg/goproxy/DEBIAN/postinst
new file mode 100755
index 0000000..019b045
--- /dev/null
+++ b/pkg/goproxy/DEBIAN/postinst
@@ -0,0 +1,7 @@
+#!/bin/bash
+
+test ! -f /usr/local/restproxy/conf/rest_proxy.conf && cp -rf /usr/local/restproxy/conf/default/* /usr/local/restproxy/conf
+
+systemctl enable restproxy
+
+exit 0
diff --git a/pkg/goproxy/DEBIAN/prerm b/pkg/goproxy/DEBIAN/prerm
new file mode 100755
index 0000000..dee261e
--- /dev/null
+++ b/pkg/goproxy/DEBIAN/prerm
@@ -0,0 +1,6 @@
+#!/bin/bash
+
+# Commands to be run before uninstall of the package
+
+systemctl disable restproxy
+
diff --git a/pkg/goproxy/conf/config.yaml b/pkg/goproxy/conf/config.yaml
new file mode 100644
index 0000000..f32ced2
--- /dev/null
+++ b/pkg/goproxy/conf/config.yaml
@@ -0,0 +1,38 @@
+log:
+  level: info
+mysqlDb:
+  addr: 192.168.1.211:3306
+  username: boss
+  password: mysqlboss
+redisDb:
+  netType: unix
+  addr: /var/run/kvdb.sock
+  ##sentinelAddrs:
+  ##  - 192.168.7.90:26379
+  ##  - 192.168.4.61:26379
+telnetServer:
+  addr: 192.168.7.90:4100
+rest:
+  enabled: true
+  httpAddr: 192.168.7.90:8080
+  emsAddr: 192.168.7.92:4999
+  locRzIp: 192.168.7.90
+  locRzPort: 4900
+  ocsRzIp: 192.168.7.90
+  ocsRzPort: 4951
+  enableNotification: true
+canalServer:
+  enabled: true
+  addr: 192.168.1.211:3306
+  username: canal
+  password: canal
+  reinit: false
+  flushBeforeInit: true
+  standalone: true
+cronCfg:
+  enabled: true
+  clrExp: '0 20 5 1,11,21 * ?'
+  ntfSms: '*/3 * * * * ?'
+provision:
+  enabled: true
+  ssEntryIdInCrm: 1049
\ No newline at end of file
diff --git a/pkg/goproxy/systemd/restproxy.service b/pkg/goproxy/systemd/restproxy.service
new file mode 100755
index 0000000..62e220e
--- /dev/null
+++ b/pkg/goproxy/systemd/restproxy.service
@@ -0,0 +1,11 @@
+[Service]
+Type=idle
+WorkingDirectory=/usr/local/restproxy
+ExecStart=/usr/local/restproxy/restproxy -r 1 > /dev/null 2>&1 &
+Restart=always
+RestartSec=3
+StandardOutput=null
+
+[Install]
+WantedBy=multi-user.target
+