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diff --git a/leetcode/2501-2600/2536.Increment-Submatrices-by-One/README.md b/leetcode/2501-2600/2536.Increment-Submatrices-by-One/README.md
new file mode 100644
index 000000000..6db7e23e9
--- /dev/null
+++ b/leetcode/2501-2600/2536.Increment-Submatrices-by-One/README.md
@@ -0,0 +1,40 @@
+# [2536.Increment Submatrices by One][title]
+
+## Description
+You are given a positive integer `n`, indicating that we initially have an `n x n` **0-indexed** integer matrix `mat` filled with zeroes.
+
+You are also given a 2D integer array `query`. For each `query[i] = [row1i, col1i, row2i, col2i]`, you should do the following operation:
+
+- Add `1` to **every element** in the submatrix with the **top left** corner `(row1i, col1i)` and the **bottom right** corner `(row2i, col2i)`. That is, add `1` to `mat[x][y]` for all `row1i <= x <= row2i` and `col1i <= y <= col2i`.
+
+Return the matrix `mat` after performing every query.
+
+**Example 1:**  
+
+![1](./1.png)
+
+```
+Input: n = 3, queries = [[1,1,2,2],[0,0,1,1]]
+Output: [[1,1,0],[1,2,1],[0,1,1]]
+Explanation: The diagram above shows the initial matrix, the matrix after the first query, and the matrix after the second query.
+- In the first query, we add 1 to every element in the submatrix with the top left corner (1, 1) and bottom right corner (2, 2).
+- In the second query, we add 1 to every element in the submatrix with the top left corner (0, 0) and bottom right corner (1, 1).
+```
+
+**Example 2:**  
+
+![2](./2.png)
+
+```
+Input: n = 2, queries = [[0,0,1,1]]
+Output: [[1,1],[1,1]]
+Explanation: The diagram above shows the initial matrix and the matrix after the first query.
+- In the first query we add 1 to every element in the matrix.
+```
+
+## 结语
+
+如果你同我一样热爱数据结构、算法、LeetCode，可以关注我 GitHub 上的 LeetCode 题解：[awesome-golang-algorithm][me]
+
+[title]: https://leetcode.com/problems/increment-submatrices-by-one
+[me]: https://github.com/kylesliu/awesome-golang-algorithm
diff --git a/leetcode/2501-2600/2536.Increment-Submatrices-by-One/Solution.go b/leetcode/2501-2600/2536.Increment-Submatrices-by-One/Solution.go
index d115ccf5e..4e3fdda11 100755
--- a/leetcode/2501-2600/2536.Increment-Submatrices-by-One/Solution.go
+++ b/leetcode/2501-2600/2536.Increment-Submatrices-by-One/Solution.go
@@ -1,5 +1,16 @@
 package Solution
 
-func Solution(x bool) bool {
-	return x
+func Solution(n int, queries [][]int) [][]int {
+	mat := make([][]int, n)
+	for i := 0; i < n; i++ {
+		mat[i] = make([]int, n)
+	}
+	for _, q := range queries {
+		for i := q[0]; i <= q[2]; i++ {
+			for j := q[1]; j <= q[3]; j++ {
+				mat[i][j]++
+			}
+		}
+	}
+	return mat
 }
diff --git a/leetcode/2501-2600/2536.Increment-Submatrices-by-One/Solution_test.go b/leetcode/2501-2600/2536.Increment-Submatrices-by-One/Solution_test.go
index 14ff50eb4..63cf3703e 100755
--- a/leetcode/2501-2600/2536.Increment-Submatrices-by-One/Solution_test.go
+++ b/leetcode/2501-2600/2536.Increment-Submatrices-by-One/Solution_test.go
@@ -9,31 +9,35 @@ import (
 func TestSolution(t *testing.T) {
 	//	测试用例
 	cases := []struct {
-		name   string
-		inputs bool
-		expect bool
+		name    string
+		inputs  int
+		queries [][]int
+		expect  [][]int
 	}{
-		{"TestCase", true, true},
-		{"TestCase", true, true},
-		{"TestCase", false, false},
+		{"TestCase1", 3, [][]int{
+			{1, 1, 2, 2}, {0, 0, 1, 1},
+		}, [][]int{
+			{1, 1, 0}, {1, 2, 1}, {0, 1, 1},
+		}},
+		{"TestCase2", 2, [][]int{{0, 0, 1, 1}}, [][]int{{1, 1}, {1, 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.inputs, c.queries)
 			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",
+					c.expect, got, c.inputs, c.queries)
 			}
 		})
 	}
 }
 
-//	压力测试
+// 压力测试
 func BenchmarkSolution(b *testing.B) {
 }
 
-//	使用案列
+// 使用案列
 func ExampleSolution() {
 }