The Jeddah Tower: Saudi Arabia's Ambitious Skyscraper and its ChallengesThe Jeddah Tower in Saudi Arabia has been a prominent player in the global skyscraper race. Initially envisioned as a successor to the Burj Khalifa, surpassing it as the world's tallest building, its construction has been fraught with delays, including a seven-year standstill...

Recently, the first set of intelligent scraper conveying complete equipment independently developed by China for 10 meter super high working face was officially released in Shizuishan, Ningxia. After three years of technological breakthroughs, this complete set of equipment has broken through the key technical bottleneck of intelligent scraper conveyor equipment for the 10 meter thick coal seam fully mechanized mining face for the first time...