diff --git a/sort/test.mjs b/sort/test.mjs
index 8deeebd..c50a68e 100644
--- a/sort/test.mjs
+++ b/sort/test.mjs
@@ -3,7 +3,7 @@ import { shellSort } from "./shell-sort.mjs";
 import {insertionSort } from "./insertion-sort.mjs"
 import { bubbleSort } from "./bubble-sort.mjs"
 import { mergeSort } from "./merge-sort.mjs";
-import {quickSort, quickSort2, quickSort3} from "./quick-sort.mjs"
+import {quickSort, quickSort2, quickSort3, quickSort4, quickSort5} from "./quick-sort.mjs"
 
 let arr = generateRandomArray(10)
 
@@ -13,4 +13,5 @@ measureTime(shellSort,arr.slice())
 let mergeArr = measureTime(mergeSort, arr.slice()) // 归并排序会返回一个新数组，不对原数组修改
 measureTime(quickSort,arr.slice())
 measureTime(quickSort2,arr.slice()) // 挖坑法分解数组
-measureTime(quickSort3,arr.slice()) // 挖坑法分解数组
\ No newline at end of file
+measureTime(quickSort3,arr.slice()) // 前后指针分解数组
+measureTime(quickSort4,arr) // 不使用递归处理