diff --git a/packages/canyon-report/lib/index.js b/packages/canyon-report/lib/index.js
index b47a630c..85e257ea 100644
--- a/packages/canyon-report/lib/index.js
+++ b/packages/canyon-report/lib/index.js
@@ -39,11 +39,8 @@ class CoverageReport {
         return '{}';
       }
     })()
-
     // 5. 核心，动态生成dynamic-data数据
-
     generateDynamicData({coverage:cov})
-
     // 3. 复制dist目录到当前工作目录
     copyDirectory(sourceDir, targetDir);
     // 4. 生成html文件，注入coverage-final.json的数据，需要一个summary列表
diff --git a/packages/canyon-report/lib/istanbul/istanbul-summary.js b/packages/canyon-report/lib/istanbul/istanbul-summary.js
deleted file mode 100644
index e69de29b..00000000
diff --git a/packages/canyon-report/lib/istanbul/istanbul.js b/packages/canyon-report/lib/istanbul/istanbul.js
deleted file mode 100644
index e69de29b..00000000
diff --git a/packages/canyon-report/lib/reports/dynamic-data.js b/packages/canyon-report/lib/reports/dynamic-data.js
index 130fcc03..1f1b5768 100644
--- a/packages/canyon-report/lib/reports/dynamic-data.js
+++ b/packages/canyon-report/lib/reports/dynamic-data.js
@@ -5,8 +5,6 @@ function getDirectoryFromPath(filePath) {
   return filePath.substring(0, filePath.lastIndexOf("/"));
 }
 
-// path.join(process.cwd(), "coverage")
-
 const generateDynamicData = ({coverage}) => {
   for (const key in JSON.parse(coverage)) {;
     // 示例
diff --git a/packages/canyon-report/lib/reports/template.js b/packages/canyon-report/lib/reports/template.js
index 5aa02de4..7b73adaf 100644
--- a/packages/canyon-report/lib/reports/template.js
+++ b/packages/canyon-report/lib/reports/template.js
@@ -1,8 +1,6 @@
 const libCoverage = require('istanbul-lib-coverage');
 
-
 const generateHtml = ({coverage}) => {
-
   var map = libCoverage.createCoverageMap(JSON.parse(coverage));
   const obj = {}
   map.files().forEach(function(f) {
diff --git a/packages/canyon-report/package.json b/packages/canyon-report/package.json
index 18247866..7466b573 100755
--- a/packages/canyon-report/package.json
+++ b/packages/canyon-report/package.json
@@ -1,6 +1,6 @@
 {
-  "name": "canyon-report7",
-  "version": "0.0.8-beta-20",
+  "name": "canyon-report",
+  "version": "0.0.8-beta-21",
   "description": "My webpack project",
   "main": "./lib/index.js",
   "bin": "./lib/cli.js",