diff --git a/src/main/java/com/sztzjy/financial_bigdata/config/security/TokenProvider.java b/src/main/java/com/sztzjy/financial_bigdata/config/security/TokenProvider.java
index d8e6453..9af1387 100644
--- a/src/main/java/com/sztzjy/financial_bigdata/config/security/TokenProvider.java
+++ b/src/main/java/com/sztzjy/financial_bigdata/config/security/TokenProvider.java
@@ -20,6 +20,7 @@ import java.util.List;
 @Component
 public class TokenProvider {
 
+
     private final static String SECRET = "MIIBVAIBADANBgkqhkiG9w0BAQEFAASCAT4wggE6AgEAAkEAghgsx+OLLThi7c+/HgCaRla8n+/QLHt++uscoK22dMeaVa3WJvRb5C5qtHGzj9V74pI96JpxdWWCN3Zr1QtanQIDAQABAkB2fWRUD1jVMBVS+rPctLnPNPMKTRdzXGv0SC5D3tRfGZqdcfsmZg8hzBVndHxngmwZS73d+hPjofcdefDDnXq1AiEAz/r1AMF7fweN70mbKgBJuTja37puJMsH2Szwrvb5jlcCIQCgIaLZ5d9J7OomL0NwH8ghba/xgBEpKzErfGbFnTfeKwIgc8ptczFFV1DWZb2eJIEqinOr79l0jwl2YiQSD+cyw1sCIHqxCvv1Wx5jPgy/zeYNE+Q5DMP3Ii7u/x+Yk436JiI9AiEAio84hFm44YTUuV7YCYsbyvnCn/vtcAaqZlczbeHlP1I=";
     private final static long EXP_TIME = 1000 * 60 * 60 * 4;