diff --git a/pom.xml b/pom.xml
index 8b18d9d..eecb39b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -120,6 +120,12 @@
             <artifactId>alibaba-dingtalk-service-sdk</artifactId>
             <version>2.0.0</version>
         </dependency>
+        <dependency>
+            <groupId>org.jetbrains</groupId>
+            <artifactId>annotations</artifactId>
+            <version>RELEASE</version>
+            <scope>compile</scope>
+        </dependency>
     </dependencies>
 
 <!--  私服  -->
diff --git a/src/main/resources/templates/pdf_templates/student_report.pdf b/src/main/resources/templates/pdf_templates/student_report.pdf
index ebd9bd9..5607a20 100644
Binary files a/src/main/resources/templates/pdf_templates/student_report.pdf and b/src/main/resources/templates/pdf_templates/student_report.pdf differ