diff --git a/application/views/mobile_first/ah-info-page-form.php b/application/views/mobile_first/ah-info-page-form.php
index b3d45d2f..4d033c40 100644
--- a/application/views/mobile_first/ah-info-page-form.php
+++ b/application/views/mobile_first/ah-info-page-form.php
@@ -420,6 +420,7 @@
     </div>
 
 <script src="https://data.chinahighlights.com/js/flatpickr-4.6.1.min.js"></script>
+<script src="https://data.asiahighlights.com/min/?f=/js/jquery-1.8.2.min.js"></script>
 <script>
 document.addEventListener('DOMContentLoaded', () => {
     flatpickr("#starting_date", {
@@ -500,28 +501,18 @@ function validateQuickInquiryForm() {
 }
 </script>
 <script>
+var $adultNumberInput = $('#adultNumber');
+var adultNumber = $adultNumberInput.val();
 //成人
-$('#plusAdult').click(function () {
-			adultNumber++;
-			$adultNumberInput.val(adultNumber);
-		});
-		$('#minusAdult').click(function () {
-			if (adultNumber > 1) {
-				adultNumber--;
-				$adultNumberInput.val(adultNumber);
-			}
-		});    
-    // 青少年
-    $('#plusTeenager').click(function () {
-			teenagerNumber++;
-			$teenagerNumberInput.val(teenagerNumber);
-		});
-		$('#minusTeenager').click(function () {
-			if (teenagerNumber > 0) {
-				teenagerNumber--;
-				$teenagerNumberInput.val(teenagerNumber);
-			}
-		});
-
-
-</script>   
\ No newline at end of file
+    $('#plusAdult').click(function () {
+      adultNumber++;
+      $adultNumberInput.val(adultNumber);
+    });
+    $('#minusAdult').click(function () {
+      if (adultNumber > 1) {
+        adultNumber--;
+        $adultNumberInput.val(adultNumber);
+      }
+    });    
+  
+</script>  
\ No newline at end of file
diff --git a/application/views/mobile_first/ah-inquiry-form.php b/application/views/mobile_first/ah-inquiry-form.php
index a4958bba..38b791e0 100644
--- a/application/views/mobile_first/ah-inquiry-form.php
+++ b/application/views/mobile_first/ah-inquiry-form.php
@@ -492,6 +492,7 @@
 </div>
 
 <script src="https://data.chinahighlights.com/js/flatpickr-4.6.1.min.js"></script>
+<script src="https://data.asiahighlights.com/min/?f=/js/jquery-1.8.2.min.js"></script>
 <script>
 document.addEventListener('DOMContentLoaded', () => {
     flatpickr("#starting_date", {
@@ -580,16 +581,18 @@ function validateQuickInquiryForm() {
 }
 </script>
 <script>
+var $adultNumberInput = $('#adultNumber');
+var adultNumber = $adultNumberInput.val();
 //成人
-$('#plusAdult').click(function () {
-			adultNumber++;
-			$adultNumberInput.val(adultNumber);
-		});
-		$('#minusAdult').click(function () {
-			if (adultNumber > 1) {
-				adultNumber--;
-				$adultNumberInput.val(adultNumber);
-			}
-		});    
+    $('#plusAdult').click(function () {
+      adultNumber++;
+      $adultNumberInput.val(adultNumber);
+    });
+    $('#minusAdult').click(function () {
+      if (adultNumber > 1) {
+        adultNumber--;
+        $adultNumberInput.val(adultNumber);
+      }
+    });    
   
 </script>
\ No newline at end of file