diff --git a/debian/changelog b/debian/changelog
index 069025f..332d487 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,6 +1,7 @@
 spark-store (3.2.4) stable; urgency=medium
 
   * 客户端更新时不关闭免密码登录
+  * UOS合并正常aptss中
 
 
 -- shenmo <shenmo@spark-app.store>  Fri, 30 Jan 2022 00:00:00 +0800
diff --git a/tool/apt-fast-conf/apt-fast.conf b/tool/apt-fast-conf/apt-fast.conf
index 0139d67..47f2576 100644
--- a/tool/apt-fast-conf/apt-fast.conf
+++ b/tool/apt-fast-conf/apt-fast.conf
@@ -14,6 +14,15 @@
 _APTMGR=apt
 
 
+####
+#
+# UOS sources auth config
+#
+#
+if grep -Eqi "UnionTech" /etc/issue || grep -Eq "UnionTech" /etc/*-release;then
+AUTH_UOS_USER="uos-https://license.chinauos.com-apt"
+AUTH_UOS_PASSWD="a=SHEDW8U8E8SDHP5A&aa=&ab=v1&ad=8c584d561897bb0cfaed06448d2c00db&ae=4d06bb476c4b49299bf61131adf74d9e&af=4&ag=UNKNOW:ec529f04c7dffb7bd5859f561259aebc&ah=000C292C00DB&b=v2&c=62b2b266c66f30000167448b&d=N7AADCAAYHAKM54KZJQKMPEBV&e=8aa2da8715ffe6f0b01c4a6bba1d8c91&f=7568a02ccfda9af6a3a4b73094daf161&g=AA2SAA&h=21.3.1&i=101&j=422f2415ea7d14119aae28d80aad4695&k=245f-5674-f133-2b01&l=93a6-0ba8-5d84-a21a&m=245f-5674-f133-2b01&n=,|&o=VMwareVirtualS|VMwareVirtualS&p=ec529f04c7dffb7bd5859f561259aebc&q=19e1fe0a654af0eccca498848d024e64&r=000C292C00DB&s=1&t=2&v=5.6.30&w=&x=6&y=-1&z=v3/vm"
+fi
 # Enable DOWNLOADBEFORE to suppress apt-fast confirmation dialog and download
 # packages directly.
 #
@@ -54,7 +63,7 @@ DOWNLOADBEFORE=true
 #
 # Default: disabled
 #
-MIRRORS=( 'https://d.store.deepinos.org.cn/,https://d1.store.deepinos.org.cn/,https://d2.store.deepinos.org.cn/,https://d3.store.deepinos.org.cn/,https://d4.store.deepinos.org.cn/,https://d5.store.deepinos.org.cn/,http://cdn.dl.uniartisan.com:9000/deepinos/' )
+MIRRORS=( 'https://d.store.deepinos.org.cn/,https://mirrors.sdu.edu.cn/spark-store-repository/,http://cdn.dl.uniartisan.com:9000/deepinos/,https://d1.store.deepinos.org.cn/,https://d2.store.deepinos.org.cn/,https://d4.store.deepinos.org.cn/,https://d5.store.deepinos.org.cn/' )
 
 
 # Maximum number of connections
@@ -68,14 +77,10 @@ _MAXNUM=5
 # Maximum number of connections per server
 # Default: 10
 #
-_MAXCONPERSRV=10
+_MAXCONPERSRV=1
+
 
 
-# Download file using given number of connections
-# If more than N URIs are given, first N URIs are used and remaining URIs are used for backup.
-# If less than N URIs are given, those URIs are used more than once so that N connections total are made simultaneously.
-#
-_SPLITCON=8
 
 
 # Split size i.e. size of each piece
@@ -93,6 +98,7 @@ _MINSPLITSZ=1M
 _PIECEALGO=default
 
 
+
 # Downloadmanager listfile
 # You can use this value in _DOWNLOADER command. Escape with ${}: ${DLLIST}
 #
@@ -118,7 +124,7 @@ DLLIST='/tmp/apt-fast.list'
 #
 # Default: _DOWNLOADER='aria2c --no-conf -c -j ${_MAXNUM} -x ${_MAXCONPERSRV} -s ${_SPLITCON} --min-split-size=${_MINSPLITSZ} --stream-piece-selector=${_PIECEALGO} -i ${DLLIST} --connect-timeout=600 --timeout=600 -m0'
 #
-_DOWNLOADER='aria2c --no-conf -c -j ${_MAXNUM} -x ${_MAXCONPERSRV} -s ${_SPLITCON} --min-split-size=${_MINSPLITSZ} --stream-piece-selector=${_PIECEALGO} -i ${DLLIST} --connect-timeout=600 --timeout=600 -m0'
+_DOWNLOADER='aria2c --no-conf -c -j ${_MAXNUM} -x ${_MAXCONPERSRV}  --min-split-size=${_MINSPLITSZ}  --stream-piece-selector=${_PIECEALGO} -i ${DLLIST} --connect-timeout=600 --timeout=600 -m0 --http-user ${AUTH_UOS_USER} --http-passwd ${AUTH_UOS_PASSWD}'
 
 
 # Download temp folder for Downloadmanager
diff --git a/tool/ssinstall b/tool/ssinstall
index 749d336..d361c71 100755
--- a/tool/ssinstall
+++ b/tool/ssinstall
@@ -40,8 +40,6 @@ fi
 
 ##################apt-fast/metalink测试
 DEPEND="这里一定会安装所以放弃处理"
-isuos=`cat /etc/os-release | grep UnionTech`
-
 
 ##############判断是否是root运行，如果是，则正常走；如果不是，则代输密码
 if [ "$(id -u)" != "0" ];then
@@ -54,15 +52,8 @@ echo "$upass" | sudo -S aptss ssupdate && echo "$upass" | sudo -S bwrap --dev-bi
 
 fi
 
-if [ "$DEPEND" != "" ]  && [ "$isuos" != "" ]; then
-echo "UOS中系统依赖无法使用第三方下载工具，放弃使用apt-fast"
-echo ----------------------------------------------------------------------------------
-echo "$upass" | sudo -S dpkg -i $1 || sudo aptss ssupdate && sudo bwrap --dev-bind / / --bind '/opt/durapps/spark-store/bin/apt-fast-conf/sources.list.d/sparkstore.list' /etc/apt/sources.list.d/sparkstore.list apt install -yf
 
-
-fi
-
-if  [ "$DEPEND" != "" ]  && [ "$isuos" = "" ]; then
+if  [ "$DEPEND" != "" ]; then
 echo "检测到apt-fast，使用aptss进行多线程下载加速"
 echo ----------------------------------------------------------------------------------
 echo "$upass" | sudo -S dpkg -i $1 || sudo aptss install -yf 
@@ -81,13 +72,8 @@ echo "未安装依赖：apt-fast 开始安装"
 aptss ssupdate && bwrap --dev-bind / / --bind '/opt/durapps/spark-store/bin/apt-fast-conf/sources.list.d/sparkstore.list' /etc/apt/sources.list.d/sparkstore.list apt install apt-fast -y 
 fi
 
-if [ "$DEPEND" != "" ]  && [ "$isuos" != "" ]; then
-echo "UOS中系统依赖无法使用第三方下载工具，放弃使用apt-fast"
-echo ----------------------------------------------------------------------------------
-dpkg -i $1 || aptss ssupdate && sudo bwrap --dev-bind / / --bind '/opt/durapps/spark-store/bin/apt-fast-conf/sources.list.d/sparkstore.list' /etc/apt/sources.list.d/sparkstore.list apt install -yf
-fi
 
-if  [ "$DEPEND" != "" ]  && [ "$isuos" = "" ]; then
+if  [ "$DEPEND" != "" ]; then
 echo "检测到apt-fast，使用aptss进行多线程下载加速"
 echo ----------------------------------------------------------------------------------
 dpkg -i $1 || aptss install -yf 
diff --git a/tool/update-upgrade/ss-do-upgrade.sh b/tool/update-upgrade/ss-do-upgrade.sh
index be5a580..990a0c8 100755
--- a/tool/update-upgrade/ss-do-upgrade.sh
+++ b/tool/update-upgrade/ss-do-upgrade.sh
@@ -8,33 +8,6 @@ echo "获取更新列表..."
 PKG_LIST="$(bwrap --dev-bind / / --bind '/opt/durapps/spark-store/bin/apt-fast-conf/sources.list.d/sparkstore.list' /etc/apt/sources.list.d/sparkstore.list apt list --upgradable -o Dir::Etc::sourcelist="sources.list.d/sparkstore.list"     -o Dir::Etc::sourceparts="-" -o APT::Get::List-Cleanup="0" | awk 'BEGIN {FS="/"} {print $1}' | awk NR\>1)"
 
 
-isuos=`cat /etc/os-release | grep UnionTech`
-if [ "$isuos" != "" ]; then ###这是确定是否为UOS 如果是
-echo "UOS中系统依赖无法使用第三方下载工具，使用apt-fast下载本体"
-
-  cd /var/cache/apt/archives
-  for PKG_NAME in $PKG_LIST;
-  do
-    echo "$PKG_NAME 正在下载..."
-  sudo aptss download "$PKG_NAME" -y >/dev/null 2>&1;
-  done
-   
-  echo "----开始安装"
-  for PKG_NAME in $PKG_LIST;
-  do
-    echo "$PKG_NAME 正在更新..."
-    if sudo bwrap --dev-bind / / --bind '/opt/durapps/spark-store/bin/apt-fast-conf/sources.list.d/sparkstore.list' /etc/apt/sources.list.d/sparkstore.list apt install "$PKG_NAME" -y   >/dev/null 2>&1;
-    then
-      echo "$PKG_NAME 已更新"
-    else
-      echo "WARNING: $PKG_NAME 无法更新"
-    fi
-  done
-
-
-
-else ###这是确定是否为UOS,如果不是
-
   for PKG_NAME in $PKG_LIST;
   do
     echo "$PKG_NAME 正在更新..."
@@ -47,6 +20,5 @@ else ###这是确定是否为UOS,如果不是
   done
 
 
-fi ###这是确定是否为UOS
 
 fi  ###这是确定是否同意
\ No newline at end of file