The soon-to-open revamped Huanggang Port border crossing between Hong Kong and Shenzhen should include a public transport link to the city’s airport to leverage its proximity to a high-speed intercity rail network in mainland China, experts have said. While the government has said it will connect seven franchised bus routes and extend six minibus routes to the checkpoint, a tourism expert and a lawmaker have urged it to establish a bus service between Huanggang and Hong Kong International...