The Weather  天气 The weather in December is normally clear and sunny with temperature ranging from 10oC to 20oC and humidity of 65 percent. Generally, loose-fitting cotton clothing and short sleeves and light jackets are appropriate during this time. Weather information is obtainable from the Hong Kong Observatory. 十二月的香港天气寒冷，间中有雨，一般气温为摄氏十至二十度，湿度百分之六十五。适合厚身衣着，如长袖衫、大褛及冷颈巾。天气详情可见于 香港天文台。 Passport & Visa Requirement  护照及签证须求 Visitors to Hong Kong should hold a passport with at least six months' validity. Nationals of most countries are not required to obtain visas for periods varying from seven days to 180 days. Please note that a visa is required for some nationalities. The Organizer is NOT responsible for your individual visa arrangement. Participants should check with the Chinese embassy or consulate on specific visa information. Further information on Visa requirements is available from www.immd.gov.hk/ehtml/hkvisas_4.htm. 访港旅客持有的护照必须至少有6个月的有效期。大多数国家公民访港时间在7天至180天不需要签证。请注意一些国家需要签证。大会不会负责为您进行签证安排。参会者应就签证事宜咨询中国大使馆和领事馆。关于签证事宜要求请详见 www.immd.gov.hk/ehtml/hkvisas_4.htm. China Visa  中国签证 Participants planning to travel to mainland China should make their own visa arrangement. China visa can be processed in Hong Kong and normally takes three working days and one passport-sized photo. Visas can be obtained through the Visa Office of People's Republic of China, Office of the Commissioner of the Ministry of Foreign Affairs of the People's Republic of China in Hong Kong, China Travel Service (HK) Ltd, or China International Travel Service HK Ltd. 若参会者计划到中国大陆旅行，请自行解决签证问题。中国签证可以在香港申请，一般需时3个工作天和一张护照用的照片。签证可以通过中华人民共和国的签证办公室，中国人民共和国外交部驻香港专员办公室，中国旅行社香港有限公司，或者中国国际旅行社香港有限公司办理。 Getting Around  出行 Hong Kong is geographically compact and the public transport system (bus, ferry, or train) is efficient, relatively inexpensive and user friendly. Road signs in Hong Kong are bilingual in both English and Chinese. 香港地域小，公共交通系统(公交，渡轮或者电车)发达，价格合理和指引清晰。香港的路标为双语，英语和汉语。 Further information on Hong Kong is available from the Hong Kong Tourism Board. 香港旅游详情可参考 香港旅游发展局。