diff --git a/pricing/pricing.py b/pricing/pricing.py
index af41c0b..78b33d8 100644
--- a/pricing/pricing.py
+++ b/pricing/pricing.py
@@ -318,7 +318,7 @@ where a.id = b.ppid
 				np.amount = p.price * float(times) / float(unit)
 				ret_items.append(np)
 		if len(ret_items) == 0:
-			e = f'{config_data=}{yamlstr=}没有找到合适的定价‘
+			e = f'{config_data=}{yamlstr=}没有找到合适的定价'
 			exception(e)
 			raise Exception(e)
 		return ret_items