|1978||Sanpu Travel founded by Hsie, Qianfu.|
|1982||Tokyo Branch established.|
|1983||Osaka Branch established and registration of the legal entity.|
|1985||Assumption of office of Hsieh, Hsian Chi.|
|1986||Hong Kong Branched established.|
|1987||Fukuoka Branched established.|
|1988||Okinawa Branched established. Nagoya Branched established.|
|1989||Sanhsian Travel Agency established.|
Annual lease contract of story-rental with Hilton Taipei.
|1990||Acquisition of TOUR ROYALE SERVICE.|
Japanese visitor arrivals reached 27,000 in 1989.
Business cooperation with Korean TTB, developing Korean visitors inbound business.
|1992||Domestic visitors reached 6,000 in Kinmen.|
Contract of hotel room reservation with Howard Hotel.
|1996||Started the selling of Naruwanto travel products (Daily sightseeing shared bus).|
|1997||Volumes of sales of Naruwanto travel products reached 10,000|
Vietnam Branch established.
|1999||Joint venture with H.I.S. (H.I.S. Taipei).|
|2000||Business cooperation between TOUR ROYALE SERVICE and Cathay Bank.|
|2002||TOUR ROYALE SERVICE Beijin Branch established.|
|2005||Headquarter relocated to the current building.|
|2006||Acquisition of Chinese Vocational School of Maritime Business.|
Japanese visitor arrivals reached 100,000 in 1989.
Cosmic Tours in Bangkok established.
|2007||Chinese Vocational School of Maritime Business renamed to Taipei University of Marine Technology.|
|2008||Acquisition of STARTLIGHT TRAVEL.|
Acquisition of New World Hotel.
|2009||Acquisition of CHERRY TOURIST.|
Sale of Taipei University of Marine Technology.
|2010||Japanese visitor arrivals reached 130,000.|
TOUR ROYALE SERVICE Hong Kong Branch established.
Joint venture with NOE TAIPEI ( NOE TAIPEI CO.,LTD. ).
Opening of original brand Green World Hotel (Green World Inn Linsen).
|2011||Acquisition of Jiapin Travel Ltd., Co.|
Entering restaurant business, acquiring mega hot pot restaurant, Jolley Restaurant.
Jiesheng International Ltd., Co. (Bus Company) established.
Joint venture with IACE TRAVEL.
|2012||Acquisition of Freean Hotel.|
Opening of original brand Green World Hotel (Green World Inn Jianguo).
Opening of original brand Green World Hotel (Green World Inn Songjiang).
Acquisition of management right of Imperial Hotel.
|2014||Acquisition of Guanhua Technology Ltd., Co.|
|2015||Guanhua Technology Ltd., Co. renamed to Green World Industrial, entering hotel business.|
|2016||Opening of Green World Hotel Nanjing.|
Acquisition of Flora Hotel with NTD 2.2 billion.
Opening of Green World Hotel Zhongxiao.
Opening of Green World Hotel Songshan.
Japanese visitor arrivals reached 280,000.
Korean visitor arrivals reached 30,000.
|2017||Start of operation of Taiwan first city sightseeing double-decker (by Sanjin Integrated Marketing Ltd., Co. ).|
Opening of Green World Hotel Nangang.