TradeVerify Hello! Mandarin - Beijing Online School of Chinese/Mandarin Language was built in 2003 as the first and the largest online/broadband live Chinese school with the most advanced long distance telecommunication technology in the world. Hello! is a major global Chinese/Mandarin training service provider which enables adults and children to fulfill their dreams by providing world class Chinese/Mandarin language and Chinese culture education. Hello! Mandarin provides a complete learning environment where you can achieve your goal and improve your quality of life.