diff --git a/src/main/java/com/dsideal/QingLong/YunXiao/Controller/YunXiaoController.java b/src/main/java/com/dsideal/QingLong/YunXiao/Controller/YunXiaoController.java
index e7bd4a76..25f4ad80 100644
--- a/src/main/java/com/dsideal/QingLong/YunXiao/Controller/YunXiaoController.java
+++ b/src/main/java/com/dsideal/QingLong/YunXiao/Controller/YunXiaoController.java
@@ -14,14 +14,12 @@ import com.jfinal.aop.Before;
 import com.jfinal.core.Controller;
 import com.jfinal.ext.interceptor.GET;
 import com.jfinal.ext.interceptor.POST;
-import com.jfinal.kit.Kv;
 import com.jfinal.plugin.activerecord.Page;
 import com.jfinal.plugin.activerecord.Record;
 import org.apache.pdfbox.Loader;
 import org.apache.pdfbox.pdmodel.PDDocument;
 import org.apache.pdfbox.pdmodel.PDDocumentInformation;
 
-import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 import java.io.File;
 import java.io.OutputStream;