"首页Archived 2012-10-07 at the Wayback Machine." Hebei Airlines. Retrieved on October 12, 2012. "地址：河北省石家庄市长安区中山东路303号世贸广场酒店 邮编：050011"
"ContactArchived 2015-07-13 at the Wayback Machine." World Trade Plaza Hotel. Retrieved on October 12, 2012. "Address：China's hebei province shijiazhuang zhongshan road, number 303"
"联系我们Archived 2016-03-03 at the Wayback Machine." World Trade Plaza Hotel. Retrieved on October 12, 2012. "地 址：中国河北省石家庄市中山东路303号"
"醉美新加坡". Archived from the original on 29 December 2019. Retrieved 18 November 2017.
wtphotels.com
en.wtphotels.com
"ContactArchived 2015-07-13 at the Wayback Machine." World Trade Plaza Hotel. Retrieved on October 12, 2012. "Address：China's hebei province shijiazhuang zhongshan road, number 303"
wtphotels.com
"联系我们Archived 2016-03-03 at the Wayback Machine." World Trade Plaza Hotel. Retrieved on October 12, 2012. "地 址：中国河北省石家庄市中山东路303号"
