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diff --git a/leetcode/2301-2400/2326.Spiral-Matrix-IV/README.md b/leetcode/2301-2400/2326.Spiral-Matrix-IV/README.md
index dc72e7cdd..57e93999e 100755
--- a/leetcode/2301-2400/2326.Spiral-Matrix-IV/README.md
+++ b/leetcode/2301-2400/2326.Spiral-Matrix-IV/README.md
@@ -1,28 +1,35 @@
 # [2326.Spiral Matrix IV][title]
 
-> [!WARNING|style:flat]
-> This question is temporarily unanswered if you have good ideas. Welcome to [Create Pull Request PR](https://github.com/kylesliu/awesome-golang-algorithm)
-
 ## Description
+You are given two integers `m` and `n`, which represent the dimensions of a matrix.
+
+You are also given the `head` of a linked list of integers.
+
+Generate an `m x n` matrix that contains the integers in the linked list presented in **spiral order **(clockwise)**, starting from the **top-left** of the matrix. If there are remaining empty spaces, fill them with ``-1`.
+
+Return the generated matrix.
 
-**Example 1:**
+**Example 1:**  
+
+![1](./1.jpg)
 
 ```
-Input: a = "11", b = "1"
-Output: "100"
+Input: m = 3, n = 5, head = [3,0,2,6,8,1,7,9,4,2,5,5,0]
+Output: [[3,0,2,6,8],[5,0,-1,-1,1],[5,2,4,9,7]]
+Explanation: The diagram above shows how the values are printed in the matrix.
+Note that the remaining spaces in the matrix are filled with -1.
 ```
 
-## 题意
-> ...
+**Example 2:**  
 
-## 题解
+![2](./2.jpg)
 
-### 思路1
-> ...
-Spiral Matrix IV
-```go
 ```
-
+Input: m = 1, n = 4, head = [0,1,2]
+Output: [[0,1,2,-1]]
+Explanation: The diagram above shows how the values are printed from left to right in the matrix.
+The last space in the matrix is set to -1.
+```
 
 ## 结语
 
diff --git a/leetcode/2301-2400/2326.Spiral-Matrix-IV/Solution.go b/leetcode/2301-2400/2326.Spiral-Matrix-IV/Solution.go
index d115ccf5e..8be4f3350 100644
--- a/leetcode/2301-2400/2326.Spiral-Matrix-IV/Solution.go
+++ b/leetcode/2301-2400/2326.Spiral-Matrix-IV/Solution.go
@@ -1,5 +1,41 @@
 package Solution
 
-func Solution(x bool) bool {
-	return x
+type ListNode struct {
+	Val  int
+	Next *ListNode
+}
+
+func Solution(m int, n int, head *ListNode) [][]int {
+	ans := make([][]int, m)
+	for i := range m {
+		ans[i] = make([]int, n)
+		for j := range n {
+			ans[i][j] = -1
+		}
+	}
+
+	x, y := 0, 0
+	width := 0
+	for head != nil {
+		for ; y < n-width && head != nil; y, head = y+1, head.Next {
+			ans[x][y] = head.Val
+		}
+		x, y = x+1, y-1
+
+		for ; x < m-width && head != nil; x, head = x+1, head.Next {
+			ans[x][y] = head.Val
+		}
+		x, y = x-1, y-1
+
+		for ; y >= width && head != nil; y, head = y-1, head.Next {
+			ans[x][y] = head.Val
+		}
+		x, y = x-1, y+1
+		for ; x > width && head != nil; x, head = x-1, head.Next {
+			ans[x][y] = head.Val
+		}
+		width++
+		x, y = width, width
+	}
+	return ans
 }
diff --git a/leetcode/2301-2400/2326.Spiral-Matrix-IV/Solution_test.go b/leetcode/2301-2400/2326.Spiral-Matrix-IV/Solution_test.go
index 14ff50eb4..af9b89bf7 100644
--- a/leetcode/2301-2400/2326.Spiral-Matrix-IV/Solution_test.go
+++ b/leetcode/2301-2400/2326.Spiral-Matrix-IV/Solution_test.go
@@ -10,30 +10,36 @@ func TestSolution(t *testing.T) {
 	//	测试用例
 	cases := []struct {
 		name   string
-		inputs bool
-		expect bool
+		m, n   int
+		head   *ListNode
+		expect [][]int
 	}{
-		{"TestCase", true, true},
-		{"TestCase", true, true},
-		{"TestCase", false, false},
+		{"TestCase1", 3, 5, &ListNode{3, &ListNode{0, &ListNode{2, &ListNode{6, &ListNode{8, &ListNode{1, &ListNode{7, &ListNode{9, &ListNode{4, &ListNode{2, &ListNode{5, &ListNode{5, &ListNode{0, nil}}}}}}}}}}}}}, [][]int{
+			{3, 0, 2, 6, 8},
+			{5, 0, -1, -1, 1},
+			{5, 2, 4, 9, 7},
+		}},
+		{"TestCase2", 1, 4, &ListNode{0, &ListNode{1, &ListNode{2, nil}}}, [][]int{
+			{0, 1, 2, -1},
+		}},
 	}
 
 	//	开始测试
 	for i, c := range cases {
 		t.Run(c.name+" "+strconv.Itoa(i), func(t *testing.T) {
-			got := Solution(c.inputs)
+			got := Solution(c.m, c.n, c.head)
 			if !reflect.DeepEqual(got, c.expect) {
-				t.Fatalf("expected: %v, but got: %v, with inputs: %v",
-					c.expect, got, c.inputs)
+				t.Fatalf("expected: %v, but got: %v, with inputs: %v %v %v",
+					c.expect, got, c.m, c.n, c.head)
 			}
 		})
 	}
 }
 
-//	压力测试
+// 压力测试
 func BenchmarkSolution(b *testing.B) {
 }
 
-//	使用案列
+// 使用案列
 func ExampleSolution() {
 }