diff --git a/yuthon_report/models/yuthon_dashboard.py b/yuthon_report/models/yuthon_dashboard.py
index 5f8177e28..cb2a2d242 100644
--- a/yuthon_report/models/yuthon_dashboard.py
+++ b/yuthon_report/models/yuthon_dashboard.py
@@ -104,12 +104,12 @@ class YuthonDashboard(models.Model):
         # ==================== 二、其他收入板块 ====================
         # 违约金：调用三个独立报表方法
         # 累计欠收：stats = [记录总数, 违约金总额, 违约金已收, 违约金未收] → 取 index 3（违约金未收）
-        # 时间过滤与看板一致，直接用 base_params（月初1号当天）
+        # 时间过滤：用 range_params（月末），与报表页面保持一致
         penalty_cum_arrears = safe_get(
             'property.accounts.receivable', 'get_penalty_arrears_report', 3,
-            overrides=base_params
+            overrides=range_params
         )
-        _logger.info("[DASHBOARD_PENALTY_ARREARS] base_params=%s, value=%s", base_params, penalty_cum_arrears)
+        _logger.info("[DASHBOARD_PENALTY_ARREARS] range_params=%s, value=%s", range_params, penalty_cum_arrears)
         # 本月实收：stats = [记录总数, 实收违约金] → 取 index 1
         penalty_month_received = safe_get(
             'property.accounts.receivable', 'get_penalty_month_received_report', 1,
@@ -207,7 +207,7 @@ class YuthonDashboard(models.Model):
                 'cards': [
                     {'label': '违约金·累计欠收', 'value': penalty_cum_arrears, 'is_negative': True,
                      'action': 'yuthon_report.action_penalty_arrears_report',
-                     'action_context': make_ctx({'date_end': base_params.get('date_end')})},
+                     'action_context': make_ctx({'date_end': range_params.get('date_end')})},
                     {'label': '违约金·本月实收', 'value': penalty_month_received, 'is_negative': False,
                      'action': 'yuthon_report.action_penalty_month_received_report',
                      'action_context': make_ctx({'date_start': range_params.get('date_start'), 'date_end': range_params.get('date_end')})},