code: def delete(self, postage_id, session):
          '''taobao.postage.delete 删除单个运费模板
          
          删除单个邮费模板 postage_id对应的邮费模板要属于当前会话用户'''
          request = TOPRequest('taobao.postage.delete')
          request['postage_id'] = postage_id
          self.create(self.execute(request, session)['postage'])
          return self delete(self, postage_id, session):
          '''taobao.postage.delete 删除单个运费模板
          
          删除单个邮费模板 postage_id对应的邮费模板要属于当前会话用户'''
          request = TOPRequest('taobao.postage.delete')
          request['postage_id'] = postage_id
          self.create(self.execute(request, session)['postage'])
          return self
docs: taobao.postage.delete 删除单个运费模板
          
          删除单个邮费模板 postage_id对应的邮费模板要属于当前会话用户