diff --git a/docs/.vitepress/items/array.ts b/docs/.vitepress/items/array.ts
index 205b5f7..36d7a53 100644
--- a/docs/.vitepress/items/array.ts
+++ b/docs/.vitepress/items/array.ts
@@ -5,6 +5,8 @@ export const arrayItems = [
   { text: 'uniqBy', link: '/array/uniq-by' },
   { text: 'difference', link: '/array/difference' },
   { text: 'differenceWith', link: '/array/difference-with' },
+  { text: 'intersection', link: '/array/intersection' },
+  { text: 'intersectionWith', link: '/array/intersection-with' },
   { text: 'find', link: '/array/find' },
   { text: 'shuffle', link: '/array/shuffle' },
   { text: 'removeItem', link: '/array/remove-item' },
diff --git a/docs/array/intersection-with.md b/docs/array/intersection-with.md
new file mode 100644
index 0000000..12f6e6f
--- /dev/null
+++ b/docs/array/intersection-with.md
@@ -0,0 +1,36 @@
+# intersectionWith
+
+Creates an `array` of unique values ​​contained in all given arrays, and supports custom comparison functions.
+
+### Usage
+
+```ts
+import { intersectionWith } from 'rattail'
+
+intersectionWith(
+  [{ num: 1 }, { num: 2 }, { num: 3 }, { num: 3 }],
+  [{ num: 2 }, { num: 3 }, { num: 4 }],
+  (a, b) => a.num === b.num,
+)
+// return [{ num: 2 }, { num: 3 }]
+intersectionWith(
+  [{ num: 1 }, { num: 2 }, { num: 3 }, { num: 3 }],
+  [{ num: 2 }, { num: 3 }, { num: 4 }],
+  [{ num: 3 }, { num: 4 }, { num: 5 }],
+  (a, b) => a.num === b.num,
+)
+// return [{ num: 3 }]
+```
+
+### Arguments
+
+| Arg         | Type                      | Defaults |
+| ----------- | ------------------------- | -------- |
+| `...values` | `Array<Array>`            |          |
+| `fn`        | `(a: any, b: any) => any` |          |
+
+### Return
+
+| Type    |
+| ------- |
+| `Array` |
diff --git a/docs/array/intersection.md b/docs/array/intersection.md
new file mode 100644
index 0000000..3a530e4
--- /dev/null
+++ b/docs/array/intersection.md
@@ -0,0 +1,26 @@
+# intersection
+
+Creates an `array` of unique values ​​contained in all given arrays.
+
+### Usage
+
+```ts
+import { intersection } from 'rattail'
+
+intersection([1, 2, 3, 3], [2, 3, 4])
+// return [2, 3]
+intersection([1, 2, 3, 3], [2, 3, 4], [3, 4, 5])
+// return [3]
+```
+
+### Arguments
+
+| Arg         | Type           | Defaults |
+| ----------- | -------------- | -------- |
+| `...values` | `Array<Array>` |          |
+
+### Return
+
+| Type    |
+| ------- |
+| `Array` |
diff --git a/docs/zh/array/intersection-with.md b/docs/zh/array/intersection-with.md
new file mode 100644
index 0000000..7edfd58
--- /dev/null
+++ b/docs/zh/array/intersection-with.md
@@ -0,0 +1,36 @@
+# intersectionWith
+
+创建一个去重数组，数组中的每个值都被包含在所有的给定数组中（数组取交集），支持传入比较函数。
+
+### 使用
+
+```ts
+import { intersectionWith } from 'rattail'
+
+intersectionWith(
+  [{ num: 1 }, { num: 2 }, { num: 3 }, { num: 3 }],
+  [{ num: 2 }, { num: 3 }, { num: 4 }],
+  (a, b) => a.num === b.num,
+)
+// return [{ num: 2 }, { num: 3 }]
+intersectionWith(
+  [{ num: 1 }, { num: 2 }, { num: 3 }, { num: 3 }],
+  [{ num: 2 }, { num: 3 }, { num: 4 }],
+  [{ num: 3 }, { num: 4 }, { num: 5 }],
+  (a, b) => a.num === b.num,
+)
+// return [{ num: 3 }]
+```
+
+### 参数
+
+| 参数        | 类型                      | 默认值 |
+| ----------- | ------------------------- | ------ |
+| `...values` | `Array<Array>`            |        |
+| `fn`        | `(a: any, b: any) => any` |        |
+
+### 返回值
+
+| 类型    |
+| ------- |
+| `Array` |
diff --git a/docs/zh/array/intersection.md b/docs/zh/array/intersection.md
new file mode 100644
index 0000000..9fe8a8e
--- /dev/null
+++ b/docs/zh/array/intersection.md
@@ -0,0 +1,26 @@
+# intersection
+
+创建一个去重数组，数组中的每个值都被包含在所有的给定数组中（数组取交集）。
+
+### 使用
+
+```ts
+import { intersection } from 'rattail'
+
+intersection([1, 2, 3, 3], [2, 3, 4])
+// return [2, 3]
+intersection([1, 2, 3, 3], [2, 3, 4], [3, 4, 5])
+// return [3]
+```
+
+### 参数
+
+| 参数        | 类型           | 默认值 |
+| ----------- | -------------- | ------ |
+| `...values` | `Array<Array>` |        |
+
+### 返回值
+
+| 类型    |
+| ------- |
+| `Array` |
diff --git a/src/array/index.ts b/src/array/index.ts
index c8f74b3..af3175c 100644
--- a/src/array/index.ts
+++ b/src/array/index.ts
@@ -11,3 +11,5 @@ export * from './removeArrayEmpty'
 export * from './normalizeToArray'
 export * from './difference'
 export * from './differenceWith'
+export * from './intersection'
+export * from './intersectionWith'
diff --git a/src/array/intersection.ts b/src/array/intersection.ts
new file mode 100644
index 0000000..9191e84
--- /dev/null
+++ b/src/array/intersection.ts
@@ -0,0 +1,5 @@
+import { intersectionWith } from './intersectionWith'
+
+export function intersection<T>(...values: T[][]): T[] {
+  return intersectionWith(...values, (a, b) => a === b)
+}
diff --git a/src/array/intersectionWith.ts b/src/array/intersectionWith.ts
new file mode 100644
index 0000000..cb19331
--- /dev/null
+++ b/src/array/intersectionWith.ts
@@ -0,0 +1,26 @@
+import { at } from './at'
+import { uniqBy } from './uniqBy'
+
+type Fn<T> = (a: T, b: T) => any
+
+export function intersectionWith<T>(...values: [...T[][], fn: Fn<T>]): T[] {
+  const fn = at(values, -1) as Fn<T>
+  const targets = values.slice(0, -1) as T[][]
+
+  if (targets.length === 0) {
+    return []
+  }
+
+  if (targets.length === 1) {
+    return uniqBy(targets[0], fn)
+  }
+
+  function baseIntersectionWith(arr1: T[], arr2: T[]): T[] {
+    return arr1.filter((item) => arr2.some((value) => fn(item, value)))
+  }
+
+  return uniqBy(
+    targets.reduce((result, target) => baseIntersectionWith(result, target)),
+    fn,
+  )
+}
diff --git a/tests/array.spec.ts b/tests/array.spec.ts
index 920c561..4f4001b 100644
--- a/tests/array.spec.ts
+++ b/tests/array.spec.ts
@@ -13,6 +13,8 @@ import {
   chunk,
   difference,
   differenceWith,
+  intersection,
+  intersectionWith,
 } from '../src'
 
 it('uniq', () => {
@@ -98,22 +100,61 @@ it('chunk', () => {
 })
 
 it('difference', () => {
-  expect(difference([1, 2, 3, 4])).toEqual([1, 2, 3, 4])
-  expect(difference([1, 2, 3, 4], [2, 3])).toEqual([1, 4])
-  expect(difference([1, 2, 3, 4], [2, 3], [3, 4])).toEqual([1])
+  const a = [1, 2, 3, 4]
+  expect(difference(a)).toEqual([1, 2, 3, 4])
+  expect(difference(a)).not.toBe(a)
+
+  const b = [1, 2, 3, 4]
+  expect(difference(b, [2, 3])).toEqual([1, 4])
+  expect(difference(b, [2, 3])).not.toBe(b)
+
+  const c = [1, 2, 3, 4]
+  expect(difference(c, [2, 3], [3, 4])).toEqual([1])
+  expect(difference(c, [2, 3], [3, 4])).not.toBe(c)
 })
 
 it('differenceWith', () => {
-  expect(differenceWith([{ num: 1 }, { num: 2 }, { num: 3 }], (a, b) => a.num === b.num)).toEqual([
-    { num: 1 },
-    { num: 2 },
-    { num: 3 },
-  ])
-  expect(differenceWith([{ num: 1 }, { num: 2 }, { num: 3 }], [{ num: 2 }], (a, b) => a.num === b.num)).toEqual([
-    { num: 1 },
-    { num: 3 },
-  ])
-  expect(
-    differenceWith([{ num: 1 }, { num: 2 }, { num: 3 }], [{ num: 2 }], [{ num: 3 }], (a, b) => a.num === b.num),
-  ).toEqual([{ num: 1 }])
+  const a = [{ num: 1 }, { num: 2 }, { num: 3 }]
+  expect(differenceWith(a, (a, b) => a.num === b.num)).toEqual([{ num: 1 }, { num: 2 }, { num: 3 }])
+  expect(differenceWith(a, (a, b) => a.num === b.num)).not.toBe(a)
+
+  const b = [{ num: 1 }, { num: 2 }, { num: 3 }]
+  expect(differenceWith(b, [{ num: 2 }], (a, b) => a.num === b.num)).toEqual([{ num: 1 }, { num: 3 }])
+  expect(differenceWith(b, [{ num: 2 }], (a, b) => a.num === b.num)).not.toBe(b)
+
+  const c = [{ num: 1 }, { num: 2 }, { num: 3 }]
+  expect(differenceWith(c, [{ num: 2 }], [{ num: 3 }], (a, b) => a.num === b.num)).toEqual([{ num: 1 }])
+  expect(differenceWith(c, [{ num: 2 }], [{ num: 3 }], (a, b) => a.num === b.num)).not.toBe(c)
+})
+
+it('intersection', () => {
+  expect(intersection()).toEqual([])
+
+  const a = [1, 2, 3, 3]
+  expect(intersection(a)).toEqual([1, 2, 3])
+  expect(intersection(a)).not.toBe(a)
+
+  const b = [1, 2, 3, 3]
+  expect(intersection(b, [2, 3, 4])).toEqual([2, 3])
+  expect(intersection(b, [2, 3, 4])).not.toBe(b)
+
+  const c = [1, 2, 3, 3]
+  expect(intersection(c, [2, 3, 4], [3, 4, 5])).toEqual([3])
+  expect(intersection(c, [2, 3, 4], [3, 4, 5])).not.toBe(c)
+})
+
+it('intersectionWith', () => {
+  expect(intersectionWith((a, b) => a === b)).toEqual([])
+
+  const a = [{ num: 1 }, { num: 2 }, { num: 3 }, { num: 3 }]
+  expect(intersectionWith(a, (a, b) => a.num === b.num)).toEqual([{ num: 1 }, { num: 2 }, { num: 3 }])
+  expect(intersectionWith(a, (a, b) => a.num === b.num)).not.toBe(a)
+
+  const b = [{ num: 1 }, { num: 2 }, { num: 3 }, { num: 3 }]
+  expect(intersectionWith(b, [{ num: 2 }], (a, b) => a.num === b.num)).toEqual([{ num: 2 }])
+  expect(intersectionWith(b, [{ num: 2 }], (a, b) => a.num === b.num)).not.toBe(b)
+
+  const c = [{ num: 1 }, { num: 2 }, { num: 3 }, { num: 3 }]
+  expect(intersectionWith(c, [{ num: 2 }], [{ num: 3 }], (a, b) => a.num === b.num)).toEqual([])
+  expect(intersectionWith(c, [{ num: 2 }], [{ num: 3 }], (a, b) => a.num === b.num)).not.toBe(c)
 })