검색어: 编写和发布具有成本效益的营销资料 (중국어(간체자) - 영어)

(c) 策划具有成本效益的营销活动，编写和发布具有成本效益的营销资料，以提升商品在经销区域内的品牌知名度和在遵循相关条款的前提下，通过开展定期和特殊促销活动提高销售量。
(c) develop cost effective marketing campaigns and materials and disseminating the same, with the specific aim of increasing brand recognition for the merchandise within the territory, and increasing sales through regular and special promotions subject to appropriate terms.

改进的具有成本效益的旅行服务
improved and cost-effective travel services