Elson Li

The provided news articles do not mention anyone named Elson Li. One article discusses Hong Kong Chief Executive John Lee Ka-chiu's efforts to extend free after-school care programs for low-income families, highlighting the positive impact on family harmony and children's development. The other article profiles James Taylor-Foster, the new director of Para Site, a Hong Kong art institution. Without any mention of Elson Li in either article, it's impossible to provide any information about their background, current newsworthiness, recent events related to them, or their current relevance or significance. Therefore, I cannot fulfill the request to summarize information about Elson Li based on the provided context.