diff --git a/.gitignore b/.gitignore
index 59c031f..915eaf7 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,9 @@
-artifacts.genshinart.json
+ArtScanner/artifacts.genshinart.json
 ArtScanner/artifacts.dat
 ArtScanner/artifacts.dat.index
 ArtScanner/artifacts.dat.lock
 ArtScanner/artifacts.dat.tmp
 **/__pycache__/**
+ArtScanner/build/**
+ArtScanner/dist/**
+ArtScanner/*.spec
diff --git a/ArtScanner/art_saver.py b/ArtScanner/art_saver.py
index f9f9d48..bd309ac 100644
--- a/ArtScanner/art_saver.py
+++ b/ArtScanner/art_saver.py
@@ -89,7 +89,6 @@ def add(self, info, art_img):
             transaction.commit()
             return True
         except Exception as e:
-            raise
             return False
 
     def exportGenshinArtJSON(self, path):
diff --git a/ArtScanner/build.cmd b/ArtScanner/build.cmd
new file mode 100644
index 0000000..3222a41
--- /dev/null
+++ b/ArtScanner/build.cmd
@@ -0,0 +1 @@
+pyinstaller --onefile --add-data "mn_model.h5;." --hidden-import=h5py --hidden-import=h5py.defs --hidden-import=h5py.utils --hidden-import=h5py.h5ac --hidden-import=h5py._proxy --uac-admin -n ArtScanner main.py
\ No newline at end of file
diff --git a/ArtScanner/main.py b/ArtScanner/main.py
index 30b7397..2bc3ed8 100644
--- a/ArtScanner/main.py
+++ b/ArtScanner/main.py
@@ -81,6 +81,7 @@ def is_admin():
 saved = 0
 skipped = 0
 failed = 0
+star_dist = [0,0,0,0,0]
 
 os.makedirs('artifacts', exist_ok=True)
 
@@ -121,7 +122,9 @@ def artscannerCallback(art_img):
     global art_id
     global skipped
     global failed
+    global star_dist
     info = ocr_model.detect_info(art_img)
+    star_dist[info['star']-1] += 1
     if decodeValue(info['level'])<level_threshold:
         skipped += 1
     elif art_data.add(info, art_img):
@@ -150,11 +153,18 @@ def artscannerCallback(art_img):
     else:
         print("在最后点击位置未检测到圣遗物，自动终止")
 except Exception as e:
-    raise
     print()
     print(f"因为\"{e}\"而意外停止扫描，将保存已扫描的圣遗物信息")
 if saved != 0:
     art_data.exportGenshinArtJSON('artifacts.genshinart.json')
 print(f'总计扫描了{skipped+saved}/{art_id}个圣遗物，保存了{saved}个到artifacts.genshinart.json，失败了{failed}个')
 print('无效识别/失败结果请到artifacts路径中查看')
+print('----------------------------')
+print('圣遗物星级分布：')
+print(f'5星：{star_dist[4]}')
+print(f'4星：{star_dist[3]}')
+print(f'3星：{star_dist[2]}')
+print(f'2星：{star_dist[1]}')
+print(f'1星：{star_dist[0]}')
+print('----------------------------')
 input('已完成，按回车退出')
\ No newline at end of file
diff --git a/ArtScanner/ocr.py b/ArtScanner/ocr.py
index 47d52d2..ec4ddc6 100644
--- a/ArtScanner/ocr.py
+++ b/ArtScanner/ocr.py
@@ -96,7 +96,7 @@ def extract_art_info(self, art_img):
 
     def detect_star(self, art_img):
         star = art_img.crop([i*self.scale_ratio for i in Config.star_coords])
-        cropped_star = self.crop(self.to_gray(star))
+        cropped_star = self.crop(self.normalize(self.to_gray(star)))
         coef = cropped_star.shape[1]/cropped_star.shape[0]
         coef = coef/1.30882352+0.21568627
         return int(round(coef))