diff --git a/auto/run_business/buy.py b/auto/run_business/buy.py
index d8665ab..065de5e 100644
--- a/auto/run_business/buy.py
+++ b/auto/run_business/buy.py
@@ -257,7 +257,7 @@ def click_buy_button():
         input_tap((1056, 647))
         time.sleep(1)
         image = screenshot()
-        bgr = get_bgr(image, (1177, 459))
+        bgr = get_bgr(image, (1177, 459), 5)
         logger.debug(f"购买物品界面颜色检查: {bgr}")
         if bgr != [2, 133, 253] and bgr != [251, 253, 253]:
             return True
diff --git a/auto/run_business/sell.py b/auto/run_business/sell.py
index 8ac54d6..3b4b730 100644
--- a/auto/run_business/sell.py
+++ b/auto/run_business/sell.py
@@ -93,7 +93,7 @@ def click_sell_button():
         input_tap((1056, 647))
         time.sleep(1)
         image = screenshot()
-        bgr = get_bgr(image, (1175, 470))
+        bgr = get_bgr(image, (1175, 470), 5)
         logger.debug(f"出售物品界面颜色检查: {bgr}")
         if bgr == [227, 131, 82]:
             logger.info("检测到包含本地商品")
diff --git a/core/image.py b/core/image.py
index 8a754e5..0f6a170 100644
--- a/core/image.py
+++ b/core/image.py
@@ -78,6 +78,7 @@ def get_bgr(
     pos=(0, 0),
     cropped_pos1: Tuple[int, int] = (0, 0),
     cropped_pos2: Tuple[int, int] = (0, 0),
+    offset=0,
 ):
     """
     说明:
@@ -94,7 +95,7 @@ def get_bgr(
         ]
         pos = (pos[0] - cropped_pos1[0], pos[1] - cropped_pos1[1])
     color = image[pos[1], pos[0]]
-    return BGR(*color, offset=0)
+    return BGR(*color, offset=offset)
 
 
 def get_hsv(
diff --git a/core/ocr.py b/core/ocr.py
index 8f1e2cb..f910468 100644
--- a/core/ocr.py
+++ b/core/ocr.py
@@ -8,6 +8,7 @@
 from pathlib import Path
 from typing import Tuple, Union
 
+from loguru import logger
 import numpy as np
 from cnocr import CnOcr
 from PIL import Image
@@ -65,7 +66,9 @@ def predict(
             cropped_pos1[1] : cropped_pos2[1], cropped_pos1[0] : cropped_pos2[0]
         ]
     out = ocr.ocr(img_fp)
-    return ocrout2result(out, cropped_pos1)
+    result = ocrout2result(out, cropped_pos1)
+    logger.debug(result)
+    return result
 
 
 def number_predict(
@@ -85,4 +88,6 @@ def number_predict(
             cropped_pos1[1] : cropped_pos2[1], cropped_pos1[0] : cropped_pos2[0]
         ]
     out = number_ocr.ocr(img_fp)
-    return ocrout2result(out, cropped_pos1)
+    result = ocrout2result(out, cropped_pos1)
+    logger.debug(result)
+    return result
diff --git a/resources/test/ae930c5ab35cd1fcda946fe4e74f8896.png b/resources/test/ae930c5ab35cd1fcda946fe4e74f8896.png
new file mode 100644
index 0000000..a147224
Binary files /dev/null and b/resources/test/ae930c5ab35cd1fcda946fe4e74f8896.png differ
diff --git a/tests/tools/get_pos.py b/tests/tools/get_pos.py
index 75ef509..3767f8d 100644
--- a/tests/tools/get_pos.py
+++ b/tests/tools/get_pos.py
@@ -1,3 +1,10 @@
+"""
+Author: Night-stars-1 nujj1042633805@gmail.com
+Date: 2024-04-25 23:03:03
+LastEditors: Night-stars-1 nujj1042633805@gmail.com
+LastEditTime: 2024-07-22 18:33:47
+"""
+
 """
 Author: Night-stars-1 nujj1042633805@gmail.com
 Date: 2024-04-01 23:06:19
@@ -14,9 +21,9 @@
 
 import cv2
 
-from core.adb.adb import connect, screenshot
+# from core.adb.adb import connect, screenshot
 
-connect("127.0.0.1:16384")
+# connect("127.0.0.1:16384")
 
 
 # 澄明数据中心 (1049, 345) 7号自由港 (665, 577) 阿妮塔战备工厂 (832, 664) 阿妮塔发射中心 (164, 420+577) 阿妮塔能源研究所 (614, 454+577)
@@ -33,8 +40,8 @@ def click_event(event, x, y, flags, param):
         print("Color (HSV): ", color_hsv.tolist())
 
 
-image = screenshot()
-# image = cv2.imread("resources/test/MuMu12-20240422-002758.png")
+# image = screenshot()
+image = cv2.imread("resources/test/ae930c5ab35cd1fcda946fe4e74f8896.png")
 """
 Clicked at:  (626, 273)
 Color (BGR):  [181, 199, 14]