Specifications：no less than 2.1m×6.31m
Price：Prices are based on seasonal policies
Specifications：18.2m×0.87m
Specifications：9.73m×4.35m
Specifications：5.63m×4.35m
Specifications：about 6.91m×3.58m
Price：1 million yuan/set/month
Specifications：no less than 3.12m×1.62m
Specifications：6.305mx2.095m
Price：1.7 million yuan/lightbox/year
