香港外海海底光缆路由工程地质特征

根据地球物理、声学探测、海底取样及现场测试等实测资料,详细分析,发现香港外海具有独特的自然条件以及复杂的海洋工程地质特征、海底地形地貌较为复杂,存在地震、滑坡与崩塌、埋藏古河道、断层、海底沙波、浅层气及可能的砂土液化等潜在的地质灾害因素,尤其在大陆架边缘及陆坡部位,海底坡度较大,分布着多种潜在的地质灾害,是海底光缆的危险区,应引起重视。

香港外海海底光缆路由工程地质特征

根据地球物理、声学探测、海底取样及现场测试等实测资料详细分析，发现香港外海具有独特的自然条件以及复杂的海洋工程地质特征。海底地形地貌较为复杂，存在地震、滑坡与崩塌、埋藏古河道、断层、海底沙波、浅层气及可能的砂土液化等潜在的地质灾害因素，尤其在大陆架边缘及陆坡部位，海底坡度较大，分布着多种潜在的地质灾害，是海底光缆的危险区，应引起重视。

Research on Adult Education development towards Hong Kong, Macao and the Overseas under the background of ＂The Belt and Road＂

This document reviews the development of adult education towards Hong Kong, Macao and the Overseas over the past 30 years in Jinan University, and puts forward ideas for the development under the background of＂The Belt and Road＂. Such as： Increase policy support and enhance the level of management services; Based on big data analytics, optimize the mode of talent training; Develop short-term training projects and promote online education; Establish brand awareness and improve teaching quality monitoring mechanisms.