logo com4

S Trip Pictures

The great wall of china, one of the greatest wonders of the world, was listed as a world heritage by unesco in 1987ust like a gigantic dragon, it winds up and down across deserts, grasslands, mountains and plateaus, stretching approximately 21,196 kilometers from east to west of china.

Copyright © 2019.Henan Mining Machinery Co., ltd. All rights reserved.Sitemap