Hunan My Dao Culture Communication Co., Ltd. is a set of bus billboards advertising Changsha, Changsha bus frame advertising, bus advertising prices in Changsha, Changsha bus body advertising, Changsha bus advertising, bus advertising Changsha, Hunan and bus advertising, advertising planning body Hunan in an integrated media operators, Changsha city has 1,000 buses; totaling more than 4,000 ad slot plane surface; the impact of daily urban mainstream consumer groups 1.5 million people; urban coverage reached 90%.