Traditional Culture Encyclopedia - Hotel accommodation - Which company is more reliable in Changsha elevator advertisement?

Which company is more reliable in Changsha elevator advertisement?

Hehe, Zhong Yi Media is a professional operator of Changsha elevator advertisement and Changsha building advertisement. Advertisements are positioned at high-end, with 52-inch high-definition LCD and LED. The media covers high-end commercial office buildings, high-end houses, star-rated hotels and high-end entertainment and leisure places where people are concentrated and stay for a long time. Zhong Yi media broadcast frequency: 600 times/day, and you can choose your own outlets, which is extremely flexible.