Yang Yongan's paper

1. A Preliminary Study on General Du You's Canon and the Origin of Li Jing's Art of War, Oriental Culture, Hong Kong: Asian Studies Center of the University of Hong Kong,1983,21Volume II, p. 149- 155.

2. On the Employment of Emperor Yang Di, Collection of Chinese Department of the University of Hong Kong, Hong Kong: Chinese Department of the University of Hong Kong, 1987, Volume 2, pp. 265-278.

3. The Development of Yang Di Studies in China in Recent 40 Years, Journal of Chinese Department of HKU, 1994, Volume 3, pp.1-1.

4. On the activities of Australian royalists in the late Qing Dynasty and their contradiction with revolutionary thoughts, Collection of History of Ming and Qing Dynasties, Hong Kong: Chinese Department of Hong Kong University, 1999, Volume 4, p. 1-3 1 page.

5. The Legend of the Warlock Cheng Liansu, Collection of History of Ming and Qing Dynasties, 2002, Volume 6, page 18 1- 194.

6. On the Community Relations in chaozhou people, Thailand —— Centered on Chaozhou Club in Bangkok, Immigrant Experience in Overseas chaozhou people, New Jersey: Bafang Cultural Enterprise Co., Ltd., Bayi Club in Chaozhou, Singapore, 2003, pp. 458-483.

7. On Sino-foreign relations in Sydney, Australia in the early 20th century, Eastern and Western Cultures-Inheritance and Innovation, New Jersey: Bafang Cultural Enterprise Co., Ltd., 2004, pp.198-21.

8. The Development and Crisis of Chinese Fruit Industry in Australia in the Early 20th Century-From the "Chinese Exclusion Society" in 1904, History of Ming and Qing Dynasties, Volume 7, 2004, Page 2 13-260.

9. Disaster Relief and National Salvation: China Feelings of Australian Chinese in 1930s, Modern China and the World, Beijing: Social Sciences Academic Press, Vol.2, p.381-401.

10. On the establishment of the Australian Embassy in China in Qing Dynasty and the whole story of its diplomats' criminal cases. Oriental Culture, vol. 40 1 No.2, pp. 163- 180 in 2006.

1 1. "Looking at Tang Taizong's view of caring for the elderly, region and family status from the perspective of personnel transfer during the Zhenguan period", Professor Luo Xianglin and the history of Hong Kong —— Collected works commemorating the 20th anniversary of Professor Luo Xianglin's death, Hong Kong: Preparatory Committee for the 20th anniversary of Professor Luo Xianglin's death, 2006, No.206-21.

12. A Survey of the Life of Wuzhong Literati in the Early Mid-Ming Period, Proceedings of the International Symposium on1Ming History, Tianjin: Tianjin Ancient Books Publishing House, 2007, p. 4 12-424.

13. From 19 to the advertisement of Chinese newspapers in Sydney at the turn of the 20th century, History of Ming and Qing Dynasties, vol.9, 2007, p. 16 1-207.