code: def get(self, fields=[], product_id=None, cid=None, props=None):
          '''taobao.product.get 获取一个产品的信息
          
          两种方式查看一个产品详细信息: 传入product_id来查询 传入cid和props来查询'''
          request = TOPRequest('taobao.product.get')
          if not fields:
              fields = self.fields
          request['fields'] = fields
          if product_id!=None: request['product_id'] = product_id
          if cid!=None: request['cid'] = cid
          if props!=None: request['props'] = props
          self.create(self.execute(request)['product'])
          return self get(self, fields=[], product_id=None, cid=None, props=None):
          '''taobao.product.get 获取一个产品的信息
          
          两种方式查看一个产品详细信息: 传入product_id来查询 传入cid和props来查询'''
          request = TOPRequest('taobao.product.get')
          if not fields:
              fields = self.fields
          request['fields'] = fields
          if product_id!=None: request['product_id'] = product_id
          if cid!=None: request['cid'] = cid
          if props!=None: request['props'] = props
          self.create(self.execute(request)['product'])
          return self
docs: taobao.product.get 获取一个产品的信息
          
          两种方式查看一个产品详细信息: 传入product_id来查询 传入cid和props来查询