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【Teaching Resource】An Archaeological Miracle Unearthed - The Tomb of Marquis of Haihun
The Observatory launched its first online video course on weather observation to explain concisely the basic weather observation methods and techniques, such as identification of different types of clouds, understanding of the design and measurement principles of various meteorological observation equipment, and the use of "MyObservatory" mobile app in rainy weather. The course is composed of 13 episodes and presented by experienced meteorological personnel in Cantonese.