Here are a list of sites with information you may find useful.

• Seat61.com Some useful information on the Chinese train system
• fmprc.gov.cn Chinese Embassies Worldwide
• en.wikipedia.org Wikipedia info on Wudang Mountain
• lisiming.com Derek’s website on Chinese Philosophy, Modern Research, and Spiritual Cultivation
• wudanggongfu.com Brother kungfu school in Wudang
• twodragonspath.com Wudang Tai Chi training at Stoneham, MA, US