diff --git a/pricing/pricing.py b/pricing/pricing.py
index cfebfb1..482dc70 100644
--- a/pricing/pricing.py
+++ b/pricing/pricing.py
@@ -209,7 +209,7 @@ class PricingProgram:
 					'pricings': newpricings
 				}
 				debug(f'{d=}')
-				ppt.pricing_data = yaml.dump(d)
+				ppt.pricing_data = yaml.dump(d, allow_unicode=True)
 				await sor.U('pricing_program_timing', {
 					'id': ppt.id,
 					'pricing_data': ppt.pricing_data
@@ -246,7 +246,7 @@ class PricingProgram:
 	@staticmethod
 	def pp_app2db(pp):
 		try:
-			pp.pricing_spec =  yaml.dump(pp.pricing_spec)
+			pp.pricing_spec =  yaml.dump(pp.pricing_spec, allow_unicode=True)
 		except Exception as e:
 			e = f'{pp.pricing_spec}:导出到yaml失败'
 			exception(e)
@@ -264,7 +264,7 @@ class PricingProgram:
 	@staticmethod
 	def ppt_app2db(ppt):
 		try:
-			ppt.pricing_data =  yaml.dump(ppt.pricing_data)
+			ppt.pricing_data =  yaml.dump(ppt.pricing_data, allow_unicode=True)
 		except Exception as e:
 			e = f'{ppt.pricing_data}:yaml数据格式错误'
 			exception(e)