diff --git a/bin/jq-linux32 b/bin/jq-linux32
deleted file mode 100755
index 42d47bf..0000000
Binary files a/bin/jq-linux32 and /dev/null differ
diff --git a/bin/jq-linux64 b/bin/jq-linux64
deleted file mode 100755
index f48b0ca..0000000
Binary files a/bin/jq-linux64 and /dev/null differ
diff --git a/install.sh b/install.sh
index 8b48e3c..6bda7b7 100644
--- a/install.sh
+++ b/install.sh
@@ -733,10 +733,10 @@ install_v2ray() {
 	echo
 	if [[ $cmd == "apt-get" ]]; then
 		$cmd update -y
-		$cmd install -y socat lrzsz git zip unzip curl wget qrencode libcap2-bin patch
+		$cmd install -y socat lrzsz git zip unzip curl wget qrencode libcap2-bin patch diff jq
 	else
 		# $cmd install -y lrzsz git zip unzip curl wget qrencode libcap iptables-services
-		$cmd install -y socat lrzsz git zip unzip curl wget qrencode libcap patch
+		$cmd install -y socat lrzsz git zip unzip curl wget qrencode libcap patch diff
 	fi
 	ln -sf /usr/share/zoneinfo/Asia/Shanghai /etc/localtime
 	[ -d /etc/v2ray ] && rm -rf /etc/v2ray
diff --git a/src/jqcmd.sh b/src/jqcmd.sh
index 1d0f823..c59ea0e 100644
--- a/src/jqcmd.sh
+++ b/src/jqcmd.sh
@@ -6,12 +6,22 @@ _jqArch="linux32"
 if [[ $sys_bit == "x86_64" ]]; then
     _jqArch="linux64"
 fi
-_jqbin=${__dir}/../bin/jq-${_jqArch}
-[[ -e $_jqbin && ! -x $_jqbin ]] && chmod 755 $_jqbin
 
-if [[ ! -x $_jqbin ]]; then
-    _red "jq not found"
-    exit 1
+if ! ( command -v jq 2>&1>/dev/null ) ; then
+    _green "检测到没有 jq 命令，正在自动安装..."
+
+    if command -v apt-get 2>&1>/dev/null; then
+        apt-get install -y jq
+    elif command -v dnf 2>&1>/dev/null; then
+        dnf install -y jq
+    else
+        pushd /tmp
+        if curl -L -o jq https://github.com/stedolan/jq/releases/download/jq-1.6/jq-${_jqArch}; then
+            install -m 755 jq /usr/local/bin/
+            rm -f jq
+        fi
+        popd
+    fi
 fi
 
 if ! ( command -v patch 2>&1>/dev/null  && command -v diff 2>&1>/dev/null) ; then
@@ -24,10 +34,6 @@ if ! ( command -v patch 2>&1>/dev/null  && command -v diff 2>&1>/dev/null) ; the
     exit 1
 fi
 
-_jq () {
-    $_jqbin "$@" < /dev/stdin
-}
-
 TMP_ORIG_JSON=$(mktemp --suffix=.json)
 TMP_UPDT_JSON=$(mktemp --suffix=.json)
 CMPATCH=$(mktemp --suffix=.patch)
@@ -51,20 +57,20 @@ jq_vmess_adduser () {
     local email=${3:-${uuid:30}@233}
     local level=1
     local client='{"id":"'${uuid}'","level":'${level}',"alterId":'${alterId}',"email":"'${email}'"}'
-    local len_inbounds=$(_jq '(.inbounds|length) - 1' $TMP_ORIG_JSON)
+    local len_inbounds=$(jq '(.inbounds|length) - 1' $TMP_ORIG_JSON)
     local _IDX
     for  _IDX in $(seq 0 ${len_inbounds}); do
-        if [[ $(_jq ".inbounds[${_IDX}].protocol" $TMP_ORIG_JSON) == '"vmess"' ]]; then
+        if [[ $(jq ".inbounds[${_IDX}].protocol" $TMP_ORIG_JSON) == '"vmess"' ]]; then
             break
         fi
     done
 
-    if [[ $(_jq ".inbounds[${_IDX}].protocol" $TMP_ORIG_JSON) != '"vmess"' ]]; then
+    if [[ $(jq ".inbounds[${_IDX}].protocol" $TMP_ORIG_JSON) != '"vmess"' ]]; then
         _red "vmess not found"
         return 1
     fi
 
-    _jq --tab ".inbounds[${_IDX}].settings.clients += [${client}]" $TMP_ORIG_JSON > $TMP_UPDT_JSON
+    jq --tab ".inbounds[${_IDX}].settings.clients += [${client}]" $TMP_ORIG_JSON > $TMP_UPDT_JSON
 }
 
 jq_patchback () {
@@ -80,15 +86,14 @@ jq_printvmess() {
     local INPUT=$TMP_ORIG_JSON
     [[ -s $TMP_UPDT_JSON ]] && INPUT=$TMP_UPDT_JSON
 
-    local INBS=$(_jq -c '.inbounds[] | select(.protocol == "vmess" )' $INPUT)
+    local INBS=$(jq -c '.inbounds[] | select(.protocol == "vmess" )' $INPUT)
     for IN in $INBS; do
-        # echo $IN | _jq
         local _TYPE="\"none\""
         local _HOST=\"\"
         local _PATH=\"\"
         local _TLS=\"\"
-        local _NET=$(echo $IN | _jq '.streamSettings.network')
-        local _PORT=$(echo $IN | _jq '.port')
+        local _NET=$(echo $IN | jq '.streamSettings.network')
+        local _PORT=$(echo $IN | jq '.port')
         local _NETTRIM=${_NET//\"/}
         echo
         echo "--------------------------  Server: ${ADDRESS}:${_PORT}/${_NETTRIM}   --------------------------"
@@ -110,12 +115,12 @@ jq_printvmess() {
                 _TYPE='if .streamSettings.tcpSettings.header.type then .streamSettings.tcpSettings.header.type else "none" end'
                 ;;
         esac
-        local CLTLEN=$(echo $IN | _jq '.settings.clients|length - 1')
+        local CLTLEN=$(echo $IN | jq '.settings.clients|length - 1')
         for CLINTIDX in $( seq 0 $CLTLEN ); do
-            local EMAIL=$(echo $IN | _jq 'if .settings.clients['${CLINTIDX}'].email then .settings.clients['${CLINTIDX}'].email else "DEFAULT" end')
+            local EMAIL=$(echo $IN | jq 'if .settings.clients['${CLINTIDX}'].email then .settings.clients['${CLINTIDX}'].email else "DEFAULT" end')
             local _ps="${_MAKPREFIX}${ADDRESS}/${_NETTRIM}"
             _green "${EMAIL//\"/} -- ${_ps}"
-            echo "vmess://"$(echo $IN | _jq -c '{"v":"2","ps":"'${_ps}'","add":"'${ADDRESS}'","port":.port,"id":.settings.clients['${CLINTIDX}'].id,"aid":.settings.clients['${CLINTIDX}'].alterId,"net":.streamSettings.network,"type":'${_TYPE}',"host":'${_HOST}',"path":'${_PATH}',"tls":'${_TLS}'}' | base64 -w0)
+            echo "vmess://"$(echo $IN | jq -c '{"v":"2","ps":"'${_ps}'","add":"'${ADDRESS}'","port":.port,"id":.settings.clients['${CLINTIDX}'].id,"aid":.settings.clients['${CLINTIDX}'].alterId,"net":.streamSettings.network,"type":'${_TYPE}',"host":'${_HOST}',"path":'${_PATH}',"tls":'${_TLS}'}' | base64 -w0)
             echo
         done
     done
diff --git a/v2ray.sh b/v2ray.sh
index de7db53..ac4d1ad 100644
--- a/v2ray.sh
+++ b/v2ray.sh
@@ -1033,8 +1033,9 @@ change_vmess_user () {
     echo
     echo
 	_yellow " ----  搞定了。"
+	restart_v2ray
 	_yellow " ----  翻查多用户的vmess link请用v2ray url查看。"
-    echo
+	_yellow " ----  翻查各个用户的流量，可用v2ray traffic查看（重启v2ray后会清空）。"
     echo
 
 }