diff --git a/paddleocr.py b/paddleocr.py
index 958968174d9648e6b7cd9feeb4ae8e3a80b4095e..f2a3496897c07f8d969b198441076ef992774c19 100644
--- a/paddleocr.py
+++ b/paddleocr.py
@@ -151,8 +151,8 @@ class PaddleOCR(predict_system.TextSystem):
         """
         params = parse_args(mMain=False)
         params.__dict__.update(**kwargs)
-        if params.show_log:
-            logger.setLevel(logging.DEBUG)
+        if not params.show_log:
+            logger.setLevel(logging.INFO)
         self.use_angle_cls = params.use_angle_cls
         lang = params.lang
         latin_lang = [
diff --git a/ppocr/utils/logging.py b/ppocr/utils/logging.py
index 951141db8f39acac612029c8b69f4a29a0ab27ce..11896c37d9285e19a9526caa9c637d7eda7b1979 100644
--- a/ppocr/utils/logging.py
+++ b/ppocr/utils/logging.py
@@ -22,7 +22,7 @@ logger_initialized = {}
 
 
 @functools.lru_cache()
-def get_logger(name='root', log_file=None, log_level=logging.INFO):
+def get_logger(name='root', log_file=None, log_level=logging.DEBUG):
     """Initialize and get a logger by name.
     If the logger has not been initialized, this method will initialize the
     logger by adding one or two handlers, otherwise the initialized logger will
diff --git a/ppstructure/paddlestructure.py b/ppstructure/paddlestructure.py
index 57a53d6496f66771f1f6f7628751b4f0ac0fc3b5..f24234bb4831ced1c10a7bdfb4877f52f6932d1e 100644
--- a/ppstructure/paddlestructure.py
+++ b/ppstructure/paddlestructure.py
@@ -66,8 +66,8 @@ class PaddleStructure(OCRSystem):
     def __init__(self, **kwargs):
         params = parse_args(mMain=False)
         params.__dict__.update(**kwargs)
-        if params.show_log:
-            logger.setLevel(logging.DEBUG)
+        if not params.show_log:
+            logger.setLevel(logging.INFO)
         params.use_angle_cls = False
         # init model dir
         params.det_model_dir, det_url = confirm_model_dir_url(params.det_model_dir,
diff --git a/ppstructure/predict_system.py b/ppstructure/predict_system.py
index 9b305efee404b84a3a4ef8b2150e279860a1f19a..009c20521fc833d1da39699d6b39ba290cda81d0 100644
--- a/ppstructure/predict_system.py
+++ b/ppstructure/predict_system.py
@@ -24,6 +24,7 @@ os.environ["FLAGS_allocator_strategy"] = 'auto_growth'
 import cv2
 import numpy as np
 import time
+import logging
 
 import layoutparser as lp
 
@@ -31,7 +32,7 @@ from ppocr.utils.utility import get_image_file_list, check_and_read_gif
 from ppocr.utils.logging import get_logger
 from tools.infer.predict_system import TextSystem
 from ppstructure.table.predict_table import TableSystem, to_excel
-from ppstructure.utility import parse_args,draw_result
+from ppstructure.utility import parse_args, draw_result
 
 logger = get_logger()
 
@@ -40,6 +41,8 @@ class OCRSystem(object):
     def __init__(self, args):
         args.det_limit_type = 'resize_long'
         args.drop_score = 0
+        if not args.show_log:
+            logger.setLevel(logging.INFO)
         self.text_system = TextSystem(args)
         self.table_system = TableSystem(args, self.text_system.text_detector, self.text_system.text_recognizer)
         self.table_layout = lp.PaddleDetectionLayoutModel("lp://PubLayNet/ppyolov2_r50vd_dcn_365e_publaynet/config",
@@ -67,6 +70,7 @@ class OCRSystem(object):
             res_list.append({'type': region.type, 'bbox': [x1, y1, x2, y2], 'res': res})
         return res_list
 
+
 def save_res(res, save_folder, img_name):
     excel_save_folder = os.path.join(save_folder, img_name)
     os.makedirs(excel_save_folder, exist_ok=True)
@@ -105,7 +109,7 @@ def main(args):
         starttime = time.time()
         res = structure_sys(img)
         save_res(res, save_folder, img_name)
-        draw_img = draw_result(img,res, args.vis_font_path)
+        draw_img = draw_result(img, res, args.vis_font_path)
         cv2.imwrite(os.path.join(save_folder, img_name, 'show.jpg'), draw_img)
         logger.info('result save to {}'.format(os.path.join(save_folder, img_name)))
         elapse = time.time() - starttime
diff --git a/tools/infer/predict_system.py b/tools/infer/predict_system.py
index ad1b7d4ef432924f1781a16eae07c171e571826b..7361d27f7eb05ce4644ebb52beda5c7e5d64a40d 100755
--- a/tools/infer/predict_system.py
+++ b/tools/infer/predict_system.py
@@ -24,6 +24,7 @@ import cv2
 import copy
 import numpy as np
 import time
+import logging
 from PIL import Image
 import tools.infer.utility as utility
 import tools.infer.predict_rec as predict_rec
@@ -38,6 +39,9 @@ logger = get_logger()
 
 class TextSystem(object):
     def __init__(self, args):
+        if not args.show_log:
+            logger.setLevel(logging.INFO)
+
         self.text_detector = predict_det.TextDetector(args)
         self.text_recognizer = predict_rec.TextRecognizer(args)
         self.use_angle_cls = args.use_angle_cls
@@ -88,7 +92,7 @@ class TextSystem(object):
         ori_im = img.copy()
         dt_boxes, elapse = self.text_detector(img)
 
-        logger.info("dt_boxes num : {}, elapse : {}".format(
+        logger.debug("dt_boxes num : {}, elapse : {}".format(
 
             len(dt_boxes), elapse))
         if dt_boxes is None:
@@ -104,11 +108,11 @@ class TextSystem(object):
         if self.use_angle_cls and cls:
             img_crop_list, angle_list, elapse = self.text_classifier(
                 img_crop_list)
-            logger.info("cls num  : {}, elapse : {}".format(
+            logger.debug("cls num  : {}, elapse : {}".format(
                 len(img_crop_list), elapse))
 
         rec_res, elapse = self.text_recognizer(img_crop_list)
-        logger.info("rec_res num  : {}, elapse : {}".format(
+        logger.debug("rec_res num  : {}, elapse : {}".format(
             len(rec_res), elapse))
         # self.print_draw_crop_rec_res(img_crop_list, rec_res)
         filter_boxes, filter_rec_res = [], []