diff --git a/designer_chart/build.gradle b/designer_chart/build.gradle
index 1cdfdc8bd3..5daf8d856d 100644
--- a/designer_chart/build.gradle
+++ b/designer_chart/build.gradle
@@ -3,12 +3,14 @@ apply plugin: 'java'
 tasks.withType(JavaCompile){
 	options.encoding = 'UTF-8'
 }
-
+//指定构建的jdk版本
+sourceCompatibility=1.8
+//指定生成jar包的版本
 version='8.0'
 
 def srcDir="."
 
-
+//对生成的jar包进行重命名
 
 jar{
 	baseName='fr-designer-chart'
@@ -21,13 +23,14 @@ sourceSets{
 			}
 		}
 }
+//指定外部依赖
 dependencies{
 compile fileTree(dir:'../../finereport-lib-stable',include:'**/*.jar')
 compile fileTree(dir:'../../',include:'finereport-*-stable/**/*.jar')
 
  	testCompile 'junit:junit:4.12'
 }
-
+//将非.java 文件复制到classes文件夹下参与打包
 task copyFile(type:Copy,dependsOn:compileJava){
 	copy{
 		from ("${srcDir}/src"){