diff --git a/build.third_step1.gradle b/build.third_step1.gradle
index e81c6055f..3aca47087 100644
--- a/build.third_step1.gradle
+++ b/build.third_step1.gradle
@@ -2,12 +2,12 @@
 apply plugin: 'java'
 tasks.withType(JavaCompile){
 	options.encoding = 'UTF-8'
-	destinationDir = file('build/classes/a')
+	destinationDir = file('build/classes/1')
 }
 //指定构建的jdk版本
 sourceCompatibility=1.5
 def jarname="fr-third-9.0.jar"
-def classesDir='build/classes/a'
+def classesDir='build/classes/1'
 //解压lib下的jar到classes文件夹
 jar{
 	baseName="fr-third_1-9.0"
@@ -25,13 +25,17 @@ task unJar{
 
 //设置源码路径
 sourceSets{
-	a {
+	main{
 		java{
 			srcDirs=[
 				"${srcDir}/fine-poi/src",
 				"${srcDir}/fine-quartz/src"
 				]
 		}
+
+		output {
+			classesDir = file('build/classes/1')
+		}
 	}
 
 }