diff --git a/apps/riic_report_analysis.py b/apps/riic_report_analysis.py
index 980465c..9a66179 100644
--- a/apps/riic_report_analysis.py
+++ b/apps/riic_report_analysis.py
@@ -23,7 +23,7 @@ class RIICReportAnalysis:
         result, elapse = await loop.run_in_executor(
             None, functools.partial(rapid_ocr, img_path)
         )
-        if not "副手简报" in [i[1] for i in result]:
+        if not result or not "副手简报" in [i[1] for i in result]:
             os.remove(img_path)
             return
 
diff --git a/bot.py b/bot.py
index db0f176..e0eb2a6 100644
--- a/bot.py
+++ b/bot.py
@@ -22,7 +22,13 @@ bot.apply_routes(
             handlers=[WuHuTakeoff],
         ),
         BotRoute(
-            groups={"onebot": ["810857924"]},
+            groups={
+                "onebot": [
+                    "810857924",  # 测试群
+                    "239200680",  # mower 1群
+                    "838353939",  # mower 2群
+                ]
+            },
             friends=None,
             handlers=[RIICReportAnalysis],
         ),
diff --git a/rapid_ocr.yml b/rapid_ocr.yml
index 3c5ec96..cf2eb13 100644
--- a/rapid_ocr.yml
+++ b/rapid_ocr.yml
@@ -1,5 +1,5 @@
 Global:
-    text_score: 0.5
+    text_score: 0.4
     use_angle_cls: false
     use_text_det: true
     print_verbose: false