Mainland China’s planning and construction methods for major new areas in Beijing and Hebei province offer valuable reference points for Hong Kong’s development and financing of the Northern Metropolis megaproject, the finance chief has said. Financial Secretary Paul Chan Mo-po, who led a 40-strong government delegation to the two locations, shared his takeaways on Friday as he wrapped up his trip to the Beijing Municipal Administrative Centre and the Xiongan New Area in Hebei over the past...