Chinese and English Briefing Sessions Available on Oxfam Trailwalker Channel More than 420 Trailwalker participants attended the Chinese, English and Putonghua briefing sessions which were held on 8 and 15 August, and 5 September respectively. During these sessions, our guest speakers (Mr. Frankie Tong, Dr. Wu Wing Cheung, Mr. Frank Hung, Mr. Raymond Lo and Mr. Read More