diff --git a/api-web/api-interface/src/main/java/com/heyu/api/controller/car/RecognizeDrivingLicenseController.java b/api-web/api-interface/src/main/java/com/heyu/api/controller/car/RecognizeDrivingLicenseController.java
index cf6680b..3cba6d1 100644
--- a/api-web/api-interface/src/main/java/com/heyu/api/controller/car/RecognizeDrivingLicenseController.java
+++ b/api-web/api-interface/src/main/java/com/heyu/api/controller/car/RecognizeDrivingLicenseController.java
@@ -36,18 +36,33 @@ public class RecognizeDrivingLicenseController extends BaseController {
     @EbAuthentication(tencent = ApiConstants.TENCENT_AUTH)
     @PostMapping("/recognize")
     public R<Object> recognize(@RequestBody VehicleLicenseRequest request) {
+        long start = System.currentTimeMillis();
+
+        long t1 = System.currentTimeMillis();
         BVehicleLicenseRequest bVehicleLicenseRequest = toBaiduRequest(request);
         String checkMsg = checkRequest(bVehicleLicenseRequest);
         if (!isBlank(checkMsg)) {
             return R.error(checkMsg);
         }
+        log.info("行驶证识别-参数校验及构建请求耗时:{}ms", System.currentTimeMillis() - t1);
+
+        long t2 = System.currentTimeMillis();
         Map<String, Object> data = requestBaidu(getContent(bVehicleLicenseRequest));
+        long baiduCost = System.currentTimeMillis() - t2;
+        log.info("行驶证识别-调用百度OCR接口耗时:{}ms", baiduCost);
+
         if (data == null) {
+            log.info("行驶证识别-识别失败, 耗时:{}ms", System.currentTimeMillis() - start);
             return R.error("行驶证识别失败");
         }
 
+        long t3 = System.currentTimeMillis();
         R<Object> result = R.ok();
-        return result.setData(toRecognizeResp(bVehicleLicenseRequest.getVehicleLicenseSide(), data));
+        result.setData(toRecognizeResp(bVehicleLicenseRequest.getVehicleLicenseSide(), data));
+        log.info("行驶证识别-结果映射耗时:{}ms", System.currentTimeMillis() - t3);
+
+        log.info("行驶证识别-总耗时:{}ms, 其中第三方(百度OCR):{}ms", System.currentTimeMillis() - start, baiduCost);
+        return result;
     }
 
     private BVehicleLicenseRequest toBaiduRequest(VehicleLicenseRequest request) {
diff --git a/api-web/api-interface/src/main/java/com/heyu/api/controller/car/RecognizeLicensePlateController.java b/api-web/api-interface/src/main/java/com/heyu/api/controller/car/RecognizeLicensePlateController.java
index 1ae3677..9b40376 100644
--- a/api-web/api-interface/src/main/java/com/heyu/api/controller/car/RecognizeLicensePlateController.java
+++ b/api-web/api-interface/src/main/java/com/heyu/api/controller/car/RecognizeLicensePlateController.java
@@ -42,23 +42,34 @@ public class RecognizeLicensePlateController extends BaseController {
 
     @PostMapping("/recognize")
     public R recognize(@RequestBody LicensePlateRecognizeRequest request) {
+        long start = System.currentTimeMillis();
+
         if (request == null) {
             return R.error("请求参数不能为空");
         }
         if (isBlank(request.getImageBase64()) && isBlank(request.getImageUrl())) {
             return R.error("imageBase64和imageUrl不能同时为空");
         }
+        log.info("车牌识别-参数校验耗时:{}ms", System.currentTimeMillis() - start);
 
+        long t1 = System.currentTimeMillis();
         BLicensePlateRequest bRequest = toBaiduRequest(request);
+        log.info("车牌识别-构建百度请求耗时:{}ms", System.currentTimeMillis() - t1);
 
+        long t2 = System.currentTimeMillis();
         ApiR<BLicensePlateResp> apiR = bLicensePlateHandle.handle(bRequest);
+        long baiduCost = System.currentTimeMillis() - t2;
+        log.info("车牌识别-调用百度OCR接口耗时:{}ms", baiduCost);
+
         if (apiR == null || !apiR.isSuccess() || apiR.getData() == null) {
             return R.error(thirdError(apiR));
         }
 
+        long t3 = System.currentTimeMillis();
         BLicensePlateResp bResp = apiR.getData();
         List<BLicensePlateResp.WordsResultDTO> plates = bResp.getWordsResult();
         if (CollectionUtils.isEmpty(plates)) {
+            log.info("车牌识别-未识别到车牌信息, 耗时:{}ms", System.currentTimeMillis() - start);
             return R.error("未识别到车牌信息");
         }
 
@@ -76,7 +87,9 @@ public class RecognizeLicensePlateController extends BaseController {
             double avgConf = probabilities.stream().mapToDouble(Double::doubleValue).average().orElse(0.0);
             resp.setPlateTypeConfidence((float) avgConf);
         }
+        log.info("车牌识别-结果映射耗时:{}ms", System.currentTimeMillis() - t3);
 
+        log.info("车牌识别-总耗时:{}ms, 其中第三方(百度OCR):{}ms", System.currentTimeMillis() - start, baiduCost);
         return R.ok().setData(resp);
     }
 
diff --git a/api-web/api-interface/src/main/java/com/heyu/api/controller/car/RecognizeTaxiInvoiceController.java b/api-web/api-interface/src/main/java/com/heyu/api/controller/car/RecognizeTaxiInvoiceController.java
index 82ea54f..9aac6af 100644
--- a/api-web/api-interface/src/main/java/com/heyu/api/controller/car/RecognizeTaxiInvoiceController.java
+++ b/api-web/api-interface/src/main/java/com/heyu/api/controller/car/RecognizeTaxiInvoiceController.java
@@ -38,27 +38,42 @@ public class RecognizeTaxiInvoiceController extends BaseController {
 
     @PostMapping("/recognize")
     public R recognize(@RequestBody TaxiInvoiceRecognizeRequest request) {
+        long start = System.currentTimeMillis();
+
         if (request == null) {
             return R.error("请求参数不能为空");
         }
         if (isBlank(request.getImageBase64()) && isBlank(request.getImageUrl())) {
             return R.error("imageBase64和imageUrl不能同时为空");
         }
+        log.info("出租车发票识别-参数校验耗时:{}ms", System.currentTimeMillis() - start);
 
+        long t1 = System.currentTimeMillis();
         BTaxiReceiptRequest bRequest = toBaiduRequest(request);
+        log.info("出租车发票识别-构建百度请求耗时:{}ms", System.currentTimeMillis() - t1);
 
+        long t2 = System.currentTimeMillis();
         ApiR<BTaxiReceiptResp> apiR = bTaxiReceiptHandle.handle(bRequest);
+        long baiduCost = System.currentTimeMillis() - t2;
+        log.info("出租车发票识别-调用百度OCR接口耗时:{}ms", baiduCost);
+
         if (apiR == null || !apiR.isSuccess() || apiR.getData() == null) {
             return R.error(thirdError(apiR));
         }
 
+        long t3 = System.currentTimeMillis();
         BTaxiReceiptResp bResp = apiR.getData();
         BTaxiReceiptResp.WordsResultDTO wordsResult = bResp.getWordsResult();
         if (wordsResult == null) {
+            log.info("出租车发票识别-未识别到发票信息, 耗时:{}ms", System.currentTimeMillis() - start);
             return R.error("未识别到出租车发票信息");
         }
 
-        return R.ok().setData(toResp(wordsResult));
+        RecognizeTaxiInvoiceResp resp = toResp(wordsResult);
+        log.info("出租车发票识别-结果映射耗时:{}ms", System.currentTimeMillis() - t3);
+
+        log.info("出租车发票识别-总耗时:{}ms, 其中第三方(百度OCR):{}ms", System.currentTimeMillis() - start, baiduCost);
+        return R.ok().setData(resp);
     }
 
     private BTaxiReceiptRequest toBaiduRequest(TaxiInvoiceRecognizeRequest request) {
diff --git a/api-web/api-interface/src/main/java/com/heyu/api/controller/car/RecognizeTrainTicketController.java b/api-web/api-interface/src/main/java/com/heyu/api/controller/car/RecognizeTrainTicketController.java
index 54c3699..8f64b3a 100644
--- a/api-web/api-interface/src/main/java/com/heyu/api/controller/car/RecognizeTrainTicketController.java
+++ b/api-web/api-interface/src/main/java/com/heyu/api/controller/car/RecognizeTrainTicketController.java
@@ -38,27 +38,42 @@ public class RecognizeTrainTicketController extends BaseController {
 
     @PostMapping("/recognize")
     public R recognize(@RequestBody TrainTicketRecognizeRequest request) {
+        long start = System.currentTimeMillis();
+
         if (request == null) {
             return R.error("请求参数不能为空");
         }
         if (isBlank(request.getImageBase64()) && isBlank(request.getImageUrl())) {
             return R.error("imageBase64和imageUrl不能同时为空");
         }
+        log.info("火车票识别-参数校验耗时:{}ms", System.currentTimeMillis() - start);
 
+        long t1 = System.currentTimeMillis();
         BTrainTicketRequest bRequest = toBaiduRequest(request);
+        log.info("火车票识别-构建百度请求耗时:{}ms", System.currentTimeMillis() - t1);
 
+        long t2 = System.currentTimeMillis();
         ApiR<BTrainTicketResp> apiR = bTrainTicketHandle.handle(bRequest);
+        long baiduCost = System.currentTimeMillis() - t2;
+        log.info("火车票识别-调用百度OCR接口耗时:{}ms", baiduCost);
+
         if (apiR == null || !apiR.isSuccess() || apiR.getData() == null) {
             return R.error(thirdError(apiR));
         }
 
+        long t3 = System.currentTimeMillis();
         BTrainTicketResp bResp = apiR.getData();
         BTrainTicketResp.WordsResultDTO wordsResult = bResp.getWordsResult();
         if (wordsResult == null) {
+            log.info("火车票识别-未识别到火车票信息, 耗时:{}ms", System.currentTimeMillis() - start);
             return R.error("未识别到火车票信息");
         }
 
-        return R.ok().setData(toResp(wordsResult));
+        RecognizeTrainTicketResp resp = toResp(wordsResult);
+        log.info("火车票识别-结果映射耗时:{}ms", System.currentTimeMillis() - t3);
+
+        log.info("火车票识别-总耗时:{}ms, 其中第三方(百度OCR):{}ms", System.currentTimeMillis() - start, baiduCost);
+        return R.ok().setData(resp);
     }
 
     private BTrainTicketRequest toBaiduRequest(TrainTicketRecognizeRequest request) {