This is an example of a HTML caption with a link.
觀賞名額僅有12個，請有意願的班級依下表單連結填寫登記，名額有限額滿為止。
https://docs.google.com/forms/d/e/1FAIpQLSfkzu8ahXaqvAUNV3SGYGGh7D6UL7lanNnm4EIMfGNm8LAqmg/viewform?usp=pp_url