diff --git a/install.sh b/install.sh
index 1fd2966..d794c06 100644
--- a/install.sh
+++ b/install.sh
@@ -252,6 +252,9 @@ initVar() {
     wildcardDomainStatus=
     # 通过nginx检查的端口
     nginxIPort=
+
+    # wget show progress
+    wgetShowProgressStatus=
 }
 
 # 读取tls证书详情
@@ -1709,11 +1712,11 @@ installV2Ray() {
         fi
 
         echoContent green " ---> v2ray-core版本:${version}"
-        if wget --help | grep -q show-progress; then
-            wget -c -q --show-progress -P /etc/v2ray-agent/v2ray/ "https://github.com/v2fly/v2ray-core/releases/download/${version}/${v2rayCoreCPUVendor}.zip"
-        else
-            wget -c -P /etc/v2ray-agent/v2ray/ "https://github.com/v2fly/v2ray-core/releases/download/${version}/${v2rayCoreCPUVendor}.zip" >/dev/null 2>&1
-        fi
+        #        if wget --help | grep -q show-progress; then
+        wget -c -q "${wgetShowProgressStatus}" -P /etc/v2ray-agent/v2ray/ "https://github.com/v2fly/v2ray-core/releases/download/${version}/${v2rayCoreCPUVendor}.zip"
+        #        else
+        #            wget -c -P /etc/v2ray-agent/v2ray/ "https://github.com/v2fly/v2ray-core/releases/download/${version}/${v2rayCoreCPUVendor}.zip" >/dev/null 2>&1
+        #        fi
 
         unzip -o "/etc/v2ray-agent/v2ray/${v2rayCoreCPUVendor}.zip" -d /etc/v2ray-agent/v2ray >/dev/null
         rm -rf "/etc/v2ray-agent/v2ray/${v2rayCoreCPUVendor}.zip"
@@ -1745,11 +1748,11 @@ installHysteria() {
         version=$(curl -s https://api.github.com/repos/apernet/hysteria/releases | jq -r '.[]|select (.prerelease==false)|.tag_name' | head -1)
 
         echoContent green " ---> Hysteria版本:${version}"
-        if wget --help | grep -q show-progress; then
-            wget -c -q --show-progress -P /etc/v2ray-agent/hysteria/ "https://github.com/apernet/hysteria/releases/download/${version}/${hysteriaCoreCPUVendor}"
-        else
-            wget -c -P /etc/v2ray-agent/hysteria/ "https://github.com/apernet/hysteria/releases/download/${version}/${hysteriaCoreCPUVendor}" >/dev/null 2>&1
-        fi
+        #        if wget --help | grep -q show-progress; then
+        wget -c -q "${wgetShowProgressStatus}" -P /etc/v2ray-agent/hysteria/ "https://github.com/apernet/hysteria/releases/download/${version}/${hysteriaCoreCPUVendor}"
+        #        else
+        #            wget -c -P /etc/v2ray-agent/hysteria/ "https://github.com/apernet/hysteria/releases/download/${version}/${hysteriaCoreCPUVendor}" >/dev/null 2>&1
+        #        fi
         mv "/etc/v2ray-agent/hysteria/${hysteriaCoreCPUVendor}" /etc/v2ray-agent/hysteria/hysteria
         chmod 655 /etc/v2ray-agent/hysteria/hysteria
     else
@@ -1762,6 +1765,12 @@ installHysteria() {
     fi
 
 }
+# 检查wget showProgress
+checkWgetShowProgress() {
+    if find /usr/bin /usr/sbin | grep -q -w wget && wget --help | grep -q show-progress; then
+        wgetShowProgressStatus="--show-progress"
+    fi
+}
 # 安装xray
 installXray() {
     readInstallType
@@ -1778,11 +1787,11 @@ installXray() {
 
         echoContent green " ---> Xray-core版本:${version}"
 
-        if wget --help | grep -q show-progress; then
-            wget -c -q --show-progress -P /etc/v2ray-agent/xray/ "https://github.com/XTLS/Xray-core/releases/download/${version}/${xrayCoreCPUVendor}.zip"
-        else
-            wget -c -P /etc/v2ray-agent/xray/ "https://github.com/XTLS/Xray-core/releases/download/${version}/${xrayCoreCPUVendor}.zip" >/dev/null 2>&1
-        fi
+        #        if wget --help | grep -q show-progress; then
+        wget -c -q "${wgetShowProgressStatus}" -P /etc/v2ray-agent/xray/ "https://github.com/XTLS/Xray-core/releases/download/${version}/${xrayCoreCPUVendor}.zip"
+        #        else
+        #            wget -c -P /etc/v2ray-agent/xray/ "https://github.com/XTLS/Xray-core/releases/download/${version}/${xrayCoreCPUVendor}.zip" >/dev/null 2>&1
+        #        fi
         if [[ ! -f "/etc/v2ray-agent/xray/${xrayCoreCPUVendor}.zip" ]]; then
             echoContent red " ---> 核心下载失败，请重新尝试安装"
             exit 0
@@ -1795,8 +1804,9 @@ installXray() {
         echoContent skyBlue "------------------------Version-------------------------------"
         echo "version:${version}"
         rm /etc/v2ray-agent/xray/geo* >/dev/null 2>&1
-        wget -c -q --show-progress -P /etc/v2ray-agent/xray/ "https://github.com/Loyalsoldier/v2ray-rules-dat/releases/download/${version}/geosite.dat"
-        wget -c -q --show-progress -P /etc/v2ray-agent/xray/ "https://github.com/Loyalsoldier/v2ray-rules-dat/releases/download/${version}/geoip.dat"
+
+        wget -c -q "${wgetShowProgressStatus}" -P /etc/v2ray-agent/xray/ "https://github.com/Loyalsoldier/v2ray-rules-dat/releases/download/${version}/geosite.dat"
+        wget -c -q "${wgetShowProgressStatus}" -P /etc/v2ray-agent/xray/ "https://github.com/Loyalsoldier/v2ray-rules-dat/releases/download/${version}/geoip.dat"
 
         chmod 655 /etc/v2ray-agent/xray/xray
     else
@@ -1914,8 +1924,8 @@ updateGeoSite() {
     echoContent skyBlue "------------------------Version-------------------------------"
     echo "version:${version}"
     rm ${configPath}../geo* >/dev/null
-    wget -c -q --show-progress -P ${configPath}../ "https://github.com/Loyalsoldier/v2ray-rules-dat/releases/download/${version}/geosite.dat"
-    wget -c -q --show-progress -P ${configPath}../ "https://github.com/Loyalsoldier/v2ray-rules-dat/releases/download/${version}/geoip.dat"
+    wget -c -q "${wgetShowProgressStatus}" -P ${configPath}../ "https://github.com/Loyalsoldier/v2ray-rules-dat/releases/download/${version}/geosite.dat"
+    wget -c -q "${wgetShowProgressStatus}" -P ${configPath}../ "https://github.com/Loyalsoldier/v2ray-rules-dat/releases/download/${version}/geoip.dat"
     reloadCore
     echoContent green " ---> 更新完毕"
 
@@ -1935,12 +1945,11 @@ updateV2Ray() {
             version=${v2rayCoreVersion}
         fi
         echoContent green " ---> v2ray-core版本:${version}"
-
-        if wget --help | grep -q show-progress; then
-            wget -c -q --show-progress -P /etc/v2ray-agent/v2ray/ "https://github.com/v2fly/v2ray-core/releases/download/${version}/${v2rayCoreCPUVendor}.zip"
-        else
-            wget -c -P "/etc/v2ray-agent/v2ray/ https://github.com/v2fly/v2ray-core/releases/download/${version}/${v2rayCoreCPUVendor}.zip" >/dev/null 2>&1
-        fi
+        #        if wget --help | grep -q show-progress; then
+        wget -c -q "${wgetShowProgressStatus}" -P /etc/v2ray-agent/v2ray/ "https://github.com/v2fly/v2ray-core/releases/download/${version}/${v2rayCoreCPUVendor}.zip"
+        #        else
+        #            wget -c -P "/etc/v2ray-agent/v2ray/ https://github.com/v2fly/v2ray-core/releases/download/${version}/${v2rayCoreCPUVendor}.zip" >/dev/null 2>&1
+        #        fi
 
         unzip -o "/etc/v2ray-agent/v2ray/${v2rayCoreCPUVendor}.zip" -d /etc/v2ray-agent/v2ray >/dev/null
         rm -rf "/etc/v2ray-agent/v2ray/${v2rayCoreCPUVendor}.zip"
@@ -2010,11 +2019,11 @@ updateXray() {
 
         echoContent green " ---> Xray-core版本:${version}"
 
-        if wget --help | grep -q show-progress; then
-            wget -c -q --show-progress -P /etc/v2ray-agent/xray/ "https://github.com/XTLS/Xray-core/releases/download/${version}/${xrayCoreCPUVendor}.zip"
-        else
-            wget -c -P /etc/v2ray-agent/xray/ "https://github.com/XTLS/Xray-core/releases/download/${version}/${xrayCoreCPUVendor}.zip" >/dev/null 2>&1
-        fi
+        #        if wget --help | grep -q show-progress; then
+        wget -c -q "${wgetShowProgressStatus}" -P /etc/v2ray-agent/xray/ "https://github.com/XTLS/Xray-core/releases/download/${version}/${xrayCoreCPUVendor}.zip"
+        #        else
+        #            wget -c -P /etc/v2ray-agent/xray/ "https://github.com/XTLS/Xray-core/releases/download/${version}/${xrayCoreCPUVendor}.zip" >/dev/null 2>&1
+        #        fi
 
         unzip -o "/etc/v2ray-agent/xray/${xrayCoreCPUVendor}.zip" -d /etc/v2ray-agent/xray >/dev/null
         rm -rf "/etc/v2ray-agent/xray/${xrayCoreCPUVendor}.zip"
@@ -4405,11 +4414,11 @@ removeUser() {
 updateV2RayAgent() {
     echoContent skyBlue "\n进度  $1/${totalProgress} : 更新v2ray-agent脚本"
     rm -rf /etc/v2ray-agent/install.sh
-    if wget --help | grep -q show-progress; then
-        wget -c -q --show-progress -P /etc/v2ray-agent/ -N --no-check-certificate "https://raw.githubusercontent.com/mack-a/v2ray-agent/master/install.sh"
-    else
-        wget -c -q -P /etc/v2ray-agent/ -N --no-check-certificate "https://raw.githubusercontent.com/mack-a/v2ray-agent/master/install.sh"
-    fi
+    #    if wget --help | grep -q show-progress; then
+    wget -c -q "${wgetShowProgressStatus}" -P /etc/v2ray-agent/ -N --no-check-certificate "https://raw.githubusercontent.com/mack-a/v2ray-agent/master/install.sh"
+    #    else
+    #        wget -c -q -P /etc/v2ray-agent/ -N --no-check-certificate "https://raw.githubusercontent.com/mack-a/v2ray-agent/master/install.sh"
+    #    fi
 
     sudo chmod 700 /etc/v2ray-agent/install.sh
     local version
@@ -6103,13 +6112,15 @@ hysteriaVersionManageMenu() {
 }
 # 主菜单
 menu() {
+
     cd "$HOME" || exit
     echoContent red "\n=============================================================="
     echoContent green "作者：mack-a"
-    echoContent green "当前版本：v2.8.0"
+    echoContent green "当前版本：v2.8.1"
     echoContent green "Github：https://github.com/mack-a/v2ray-agent"
     echoContent green "描述：八合一共存脚本\c"
     showInstallStatus
+    checkWgetShowProgress
     echoContent red "\n=========================== 推广区============================"
     echoContent red "                                              "
     echoContent green "推广请联系TG：@mackaff\n"