diff --git a/leetcode/1901-2000/1910.Remove-All-Occurrences-of-a-Substring/Solution.go b/leetcode/1901-2000/1910.Remove-All-Occurrences-of-a-Substring/Solution.go
index ce77c9053..8284a6984 100644
--- a/leetcode/1901-2000/1910.Remove-All-Occurrences-of-a-Substring/Solution.go
+++ b/leetcode/1901-2000/1910.Remove-All-Occurrences-of-a-Substring/Solution.go
@@ -19,3 +19,31 @@ func Solution(s string, part string) string {
 
 	return s
 }
+
+func Solution1(s string, part string) string {
+	bs := []byte(s)
+	index := -1
+	l := len(part)
+	lastByte := part[l-1]
+	for i := 0; i < len(s); i++ {
+		index++
+		bs[index] = s[i]
+		if s[i] != lastByte {
+			continue
+		}
+
+		if start := index - l + 1; start >= 0 {
+			if string(bs[start:index+1]) == part {
+				index = start - 1
+			}
+		}
+
+	}
+	if start := index - l + 1; start >= 0 {
+		if string(bs[start:index+1]) == part {
+			index = start - 1
+		}
+	}
+
+	return string(bs[:index+1])
+}
diff --git a/leetcode/1901-2000/1910.Remove-All-Occurrences-of-a-Substring/Solution_test.go b/leetcode/1901-2000/1910.Remove-All-Occurrences-of-a-Substring/Solution_test.go
index 6d7ff7dff..b572abe27 100644
--- a/leetcode/1901-2000/1910.Remove-All-Occurrences-of-a-Substring/Solution_test.go
+++ b/leetcode/1901-2000/1910.Remove-All-Occurrences-of-a-Substring/Solution_test.go
@@ -30,6 +30,30 @@ func TestSolution(t *testing.T) {
 	}
 }
 
+func TestSolution1(t *testing.T) {
+	//	测试用例
+	cases := []struct {
+		name   string
+		s, p   string
+		expect string
+	}{
+		{"TestCase1", "daabcbaabcbc", "abc", "dab"},
+		{"TestCase2", "axxxxyyyyb", "xy", "ab"},
+		{"TestCase3", "eemckxmckx", "emckx", ""},
+	}
+
+	//	开始测试
+	for i, c := range cases {
+		t.Run(c.name+" "+strconv.Itoa(i), func(t *testing.T) {
+			got := Solution1(c.s, c.p)
+			if !reflect.DeepEqual(got, c.expect) {
+				t.Fatalf("expected: %v, but got: %v, with inputs: %v %v",
+					c.expect, got, c.s, c.p)
+			}
+		})
+	}
+}
+
 // 压力测试
 func BenchmarkSolution(b *testing.B) {
 }