diff --git a/problems/0406.根据身高重建队列.md b/problems/0406.根据身高重建队列.md
index eec9680b..9aca5b94 100644
--- a/problems/0406.根据身高重建队列.md
+++ b/problems/0406.根据身高重建队列.md
@@ -226,7 +226,25 @@ class Solution:
 
 Go：
 
+Javascript:
+```Javascript
+var reconstructQueue = function(people) {
+    let queue = []
+    people.sort((a, b ) => {
+        if(b[0] !== a[0]) {
+            return b[0] - a[0]
+        } else {
+            return a[1] - b[1]
+        }
+        
+    })
 
+    for(let i = 0; i < people.length; i++) {
+        queue.splice(people[i][1], 0, people[i])
+    }
+    return queue
+};
+```
 
 
 -----------------------
diff --git a/problems/0452.用最少数量的箭引爆气球.md b/problems/0452.用最少数量的箭引爆气球.md
index 9b0cc925..bb3ebbdc 100644
--- a/problems/0452.用最少数量的箭引爆气球.md
+++ b/problems/0452.用最少数量的箭引爆气球.md
@@ -175,7 +175,24 @@ class Solution:
 
 Go：
 
+Javascript:
+```Javascript
+var findMinArrowShots = function(points) {
+    points.sort((a, b) => {
+        return a[0] - b[0]
+    })
+    let result = 1
+    for(let i = 1; i < points.length; i++) {
+        if(points[i][0] > points[i - 1][1]) {
+            result++
+        } else {
+            points[i][1] = Math.min(points[i - 1][1], points[i][1])
+        }
+    }
 
+    return result
+};
+```
 
 
 -----------------------