diff --git a/pricing/pricing.py b/pricing/pricing.py
index 299f210..963f8ba 100644
--- a/pricing/pricing.py
+++ b/pricing/pricing.py
@@ -32,16 +32,16 @@ model:
   type: str
   label: "模型"
   options: 
-    - "viduq3-pro"
-    - "viduq3-turbo"
-    
+	- "viduq3-pro"
+	- "viduq3-turbo"
+	
 resolution:
   type: str
   label: "分辨率"
   options:
-    - "1024p"
-    - "720p"
-    - "540p"
+	- "1024p"
+	- "720p"
+	- "540p"
 
 duration:
   type: int  # 建议改为 int 或 str，times 不是标准类型
@@ -55,8 +55,8 @@ off_peak:
   type: int  # 建议改为 int 或 str，因为值是 0 和 1
   label: "错峰执行"
   options:
-    - off_peak  # 正常时段
-    - normal  # 错峰
+	- off_peak  # 正常时段
+	- normal  # 错峰
 price:
   type: float
   label: 单价
@@ -66,41 +66,41 @@ pricing_program_timing表中的pricing_data字段的数据是一个只有一个
 其值为定价条目列表，每个定价条目是个字典，key值为pricing_spec字段定义的字段，
 pricings:
   - resolution: 480p
-    duration: 4
-    audio: false
+	duration: 4
+	audio: false
   - resolution: 480p
-    duration: 8
-    audio: false
+	duration: 8
+	audio: false
   - resolution: 480p
-    duration: 12
-    audio: false
+	duration: 12
+	audio: false
   - resolution: 480p
-    duration: 4
-    audio: true
+	duration: 4
+	audio: true
   - resolution: 480p
-    duration: 8
-    audio: true
+	duration: 8
+	audio: true
   - resolution: 480p
-    duration: 12
-    audio: true
+	duration: 12
+	audio: true
   - resolution: 720p
-    duration: 4
-    audio: false
+	duration: 4
+	audio: false
   - resolution: 720p
-    duration: 8
-    audio: false
+	duration: 8
+	audio: false
   - resolution: 720p
-    duration: 12
-    audio: false
+	duration: 12
+	audio: false
   - resolution: 720p
-    duration: 4
-    audio: true
+	duration: 4
+	audio: true
   - resolution: 720p
-    duration: 8
-    audio: true
+	duration: 8
+	audio: true
   - resolution: 720p
-    duration: 12
-    audio: true
+	duration: 12
+	audio: true
 """
 
 typefuncs = {
@@ -174,7 +174,7 @@ class PricingProgram:
 		fp = fs.realPath(webpath_xlsx)
 		d = load_xlsx_pricing(fp)
 		async with get_sor_context(env, 'pricing') as sor:
-            ppts = await sor.R('pricing_program_timing', {'id': pptid})
+			ppts = await sor.R('pricing_program_timing', {'id': pptid})
 			if ppts:
 				ppt = ppts[0]
 				ppt.pricing_data = yaml.dump(dd)
@@ -212,30 +212,30 @@ class PricingProgram:
 
 	@staticmethod
 	def pp_app2db(pp):
-        try:
-            pp.pricing_spec =  yaml.dump(pp.pricing_spec)
-        except Exception as e:
-            e = f'{pp.pricing_spec}:导出到yaml失败'
-            exception(e)
-            raise Exception(e)
+		try:
+			pp.pricing_spec =  yaml.dump(pp.pricing_spec)
+		except Exception as e:
+			e = f'{pp.pricing_spec}:导出到yaml失败'
+			exception(e)
+			raise Exception(e)
 
 	@staticmethod
 	def ppt_db2app(ppt):
-        try:
-            ppt.pricing_data =  yaml.safe_load(ppt.pricing_data)
-        except Exception as e:
-            e = f'{ppt.pricing_data}:yaml数据格式错误'
-            exception(e)
-            raise Exception(e)
+		try:
+			ppt.pricing_data =  yaml.safe_load(ppt.pricing_data)
+		except Exception as e:
+			e = f'{ppt.pricing_data}:yaml数据格式错误'
+			exception(e)
+			raise Exception(e)
 
 	@staticmethod
 	def ppt_app2db(ppt):
-        try:
-            ppt.pricing_data =  yaml.dump(ppt.pricing_data)
-        except Exception as e:
-            e = f'{ppt.pricing_data}:yaml数据格式错误'
-            exception(e)
-            raise Exception(e)
+		try:
+			ppt.pricing_data =  yaml.dump(ppt.pricing_data)
+		except Exception as e:
+			e = f'{ppt.pricing_data}:yaml数据格式错误'
+			exception(e)
+			raise Exception(e)
 
 	@staticmethod
 	async def pricing(ppid, data):