diff --git a/problems/1382.将二叉搜索树变平衡.md b/problems/1382.将二叉搜索树变平衡.md
index 57231ec4..7c7f8484 100644
--- a/problems/1382.将二叉搜索树变平衡.md
+++ b/problems/1382.将二叉搜索树变平衡.md
@@ -123,6 +123,46 @@ class Solution:
 ```
 Go：
 
+```go
+/**
+ * Definition for a binary tree node.
+ * type TreeNode struct {
+ *     Val int
+ *     Left *TreeNode
+ *     Right *TreeNode
+ * }
+ */
+func balanceBST(root *TreeNode) *TreeNode {
+   // 二叉搜索树中序遍历得到有序数组
+	nums := []int{}
+   // 中序递归遍历二叉树
+	var travel func(node *TreeNode)
+	travel = func(node *TreeNode) {
+		if node == nil {
+			return
+		}
+		travel(node.Left)
+		nums = append(nums, node.Val)
+		travel(node.Right)
+	}
+	// 二分法保证左右子树高度差不超过一（题目要求返回的仍是二叉搜索树）
+	var buildTree func(nums []int, left, right int) *TreeNode
+	buildTree = func(nums []int, left, right int) *TreeNode {
+		if left > right {
+			return nil
+		}
+		mid := left + (right-left) >> 1
+		root := &TreeNode{Val: nums[mid]}
+		root.Left = buildTree(nums, left, mid-1)
+		root.Right = buildTree(nums, mid+1, right)
+		return root
+	}
+	travel(root)
+	return buildTree(nums, 0, len(nums)-1)
+}
+
+```
+
 JavaScript：
 ```javascript
 var balanceBST = function(root) {