diff --git a/sys/shkd-sys-sys/src/main/java/shkd/sys/sys/mservice/BIPService.java b/sys/shkd-sys-sys/src/main/java/shkd/sys/sys/mservice/BIPService.java
index 1bf02ff..5c34b8b 100644
--- a/sys/shkd-sys-sys/src/main/java/shkd/sys/sys/mservice/BIPService.java
+++ b/sys/shkd-sys-sys/src/main/java/shkd/sys/sys/mservice/BIPService.java
@@ -48,10 +48,12 @@ public class BIPService {
             RestTemplate restTemplate = new RestTemplate();
             HttpHeaders httpHeaders = new HttpHeaders();
             HttpEntity<Object> objectHttpEntity = new HttpEntity<>(httpHeaders);
+            String signature = generateSignature("appKey22564a240d3140d0b15582aca71a748ctimestamp" + currentTimeMillis);
+            logger.info("getBIPToken\ntimestamp：{}\nsignature：{}", currentTimeMillis, signature);
             UriComponentsBuilder builder = UriComponentsBuilder.fromUriString("https://biptest.ctny.com.cn/iuap-api-auth/open-auth/selfAppAuth/getAccessToken")
                     .queryParam("appKey", "22564a240d3140d0b15582aca71a748c")
                     .queryParam("timestamp", currentTimeMillis)
-                    .queryParam("signature", generateSignature("appKey22564a240d3140d0b15582aca71a748ctimestamp" + currentTimeMillis));
+                    .queryParam("signature", signature);
             ResponseEntity<String> exchange = restTemplate.exchange(builder.build().toString(), HttpMethod.GET, objectHttpEntity, String.class);
             JSONObject jsonObject = JSON.parseObject(exchange.getBody());
             if ("00000".equals(jsonObject.getString("code"))){
@@ -61,7 +63,7 @@ public class BIPService {
                 return access_token;
             }
         } catch (Exception e) {
-            e.printStackTrace();
+            logger.info("报错信息 error：" + e);
         }
         return access_token;
     }