diff --git a/jest.config.js b/jest.config.js
index 80dae2d8..e26e5381 100644
--- a/jest.config.js
+++ b/jest.config.js
@@ -2,12 +2,12 @@ module.exports = {
   roots: [
     '<rootDir>/test'
   ],
-  verbose: true,
-  setupFilesAfterEnv: ['<rootDir>/test/init.js'],
   testMatch: [
     '<rootDir>/test/**/__tests__/**/*.{vue,js,jsx,ts,tsx}',
     '<rootDir>/test/**/*.{spec,test}.{vue,js,jsx,ts,tsx}'
   ],
+  setupFilesAfterEnv: ['<rootDir>/test/init.js'],
+  verbose: true,
   testEnvironment: 'jsdom',
   transform: {
     '^.+\\.(vue)$': '<rootDir>/node_modules/vue-jest',
diff --git a/npm b/npm
deleted file mode 100644
index e69de29b..00000000
diff --git a/test/Test.test.js b/test/Test.test.js
index 6190636d..dec2c721 100644
--- a/test/Test.test.js
+++ b/test/Test.test.js
@@ -1,3 +1,8 @@
+/**
+ * jest: https://jestjs.io/docs/getting-started
+ * vue-jest: https://test-utils.vuejs.org/guide/
+ * */
+
 import Test from '../src/Test'
 import { mount } from '@vue/test-utils'
 import { getNameByEventType } from '@/utils/tools'
@@ -24,7 +29,7 @@ describe('单元测试demo', () => {
     // 断言点击按钮后文本dom的内容是否是'2'
     expect(textNode.text()).toBe('2')
 
-    /* 更多断言类型：https://jestjs.io/zh-Hans/docs/expect */
+    /* 更多断言类型：https://jestjs.io/docs/expect */
   })
 
   test('Vue组件--直接获取vue实例中的data和method', async () => {
diff --git a/test/views/charts2/charts/networkOverview/NetworkOverviewLine.test.js b/test/views/charts2/charts/networkOverview/NetworkOverviewLine.test.js
index 6009e2c1..0aa64a7b 100644
--- a/test/views/charts2/charts/networkOverview/NetworkOverviewLine.test.js
+++ b/test/views/charts2/charts/networkOverview/NetworkOverviewLine.test.js
@@ -50,11 +50,11 @@ describe('NetworkOverviewLine.vue测试', () => {
     const textNode0 = await wrapper.get('[test-id="tabContent0"]')
     const textNode1 = await wrapper.get('[test-id="tabContent1"]')
     const textNode2 = await wrapper.get('[test-id="tabContent2"]')
-    await new Promise(res => setTimeout(() => {
+    await new Promise(resolve => setTimeout(() => {
       expect(textNode0.text()).toEqual('14.06Kpackets/s')
       expect(textNode1.text()).toEqual('4.24Kpackets/s')
       expect(textNode2.text()).toEqual('9.17Kpackets/s')
-      res()
+      resolve()
     }, 1000))
   })
 })