diff --git a/luci/luci-app-qmodem/root/usr/share/qmodem/generic.sh b/luci/luci-app-qmodem/root/usr/share/qmodem/generic.sh
index 164fbdb..3e99ea3 100755
--- a/luci/luci-app-qmodem/root/usr/share/qmodem/generic.sh
+++ b/luci/luci-app-qmodem/root/usr/share/qmodem/generic.sh
@@ -69,6 +69,28 @@ add_bar_info_entry()
     json_close_object
 }
 
+add_speed_entry()
+{
+    rate=$1
+    type=$2
+    if [ -z "$rate" ]; then
+        return
+    fi
+    rate=`convert_rate $rate`
+    case $type in
+        "rx")
+            add_plain_info_entry "Rx Rate" "$rate" "Transmit Rate"
+            ;;
+        "tx")
+            add_plain_info_entry "Tx Rate" "$rate" "Receive Rate"
+            ;;
+        *)
+            return
+            ;;
+    esac
+
+}
+
 add_avalible_band_entry()
 {
     band_id=$1
diff --git a/luci/luci-app-qmodem/root/usr/share/qmodem/vendor/fibocom.sh b/luci/luci-app-qmodem/root/usr/share/qmodem/vendor/fibocom.sh
index 2b734ae..4163f3a 100755
--- a/luci/luci-app-qmodem/root/usr/share/qmodem/vendor/fibocom.sh
+++ b/luci/luci-app-qmodem/root/usr/share/qmodem/vendor/fibocom.sh
@@ -571,10 +571,8 @@ network_info()
     add_plain_info_entry "CQI DL" "$cqi_dl" "Channel Quality Indicator for Downlink"
     add_plain_info_entry "AMBR UL" "$ambr_ul" "Access Maximum Bit Rate for Uplink"
     add_plain_info_entry "AMBR DL" "$ambr_dl" "Access Maximum Bit Rate for Downlink"
-    rx_rate=$(rate_convert $rx_rate)
-    tx_rate=$(rate_convert $tx_rate)
-    add_plain_info_entry "Tx Rate" "$tx_rate" "Transmit Rate"
-    add_plain_info_entry "Rx Rate" "$rx_rate" "Receive Rate"
+    add_speed_entry rx $rx_rate
+    add_speed_entry tx $tx_rate
 }
 
 get_lockband(){
diff --git a/luci/luci-app-qmodem/root/usr/share/qmodem/vendor/meig.sh b/luci/luci-app-qmodem/root/usr/share/qmodem/vendor/meig.sh
index 2a9a902..284139a 100644
--- a/luci/luci-app-qmodem/root/usr/share/qmodem/vendor/meig.sh
+++ b/luci/luci-app-qmodem/root/usr/share/qmodem/vendor/meig.sh
@@ -346,10 +346,8 @@ network_info()
     add_plain_info_entry "Network Type" "$network_type" "Network Type"
     add_plain_info_entry "AMBR UL" "$ambr_ul" "Access Maximum Bit Rate for Uplink"
     add_plain_info_entry "AMBR DL" "$ambr_dl" "Access Maximum Bit Rate for Downlink"
-    rx_rate=$(rate_convert $rx_rate)
-    tx_rate=$(rate_convert $tx_rate)
-    add_plain_info_entry "Tx Rate" "$tx_rate" "Transmit Rate"
-    add_plain_info_entry "Rx Rate" "$rx_rate" "Receive Rate"
+    add_speed_entry rx $rx_rate
+    add_speed_entry tx $tx_rate
 }
 
 # Cell information
@@ -635,4 +633,4 @@ get_bandwidth()
     fi
     
     echo "$bandwidth"
-}
\ No newline at end of file
+}
diff --git a/luci/luci-app-qmodem/root/usr/share/qmodem/vendor/quectel.sh b/luci/luci-app-qmodem/root/usr/share/qmodem/vendor/quectel.sh
index 2d15772..36db2a1 100755
--- a/luci/luci-app-qmodem/root/usr/share/qmodem/vendor/quectel.sh
+++ b/luci/luci-app-qmodem/root/usr/share/qmodem/vendor/quectel.sh
@@ -490,10 +490,8 @@ network_info()
     add_plain_info_entry "CQI DL" "$cqi_dl" "Channel Quality Indicator for Downlink"
     add_plain_info_entry "AMBR UL" "$ambr_ul" "Access Maximum Bit Rate for Uplink"
     add_plain_info_entry "AMBR DL" "$ambr_dl" "Access Maximum Bit Rate for Downlink"
-    rx_rate=$(rate_convert $rx_rate)
-    tx_rate=$(rate_convert $tx_rate)
-    add_plain_info_entry "Tx Rate" "$tx_rate" "Transmit Rate"
-    add_plain_info_entry "Rx Rate" "$rx_rate" "Receive Rate"
+    add_speed_entry rx $rx_rate
+    add_speed_entry tx $tx_rate
 }
 
 #获取频段
@@ -1693,4 +1691,3 @@ cell_info()
         ;;
     esac
 }
-