Hong Kong is uniquely positioned to add value to Beijing’s “China Opportunity 2.0” narrative, serving as a bridge and catalyst for the global expansion of mainland Chinese enterprises, the city’s finance chief has said.Financial Secretary Paul Chan Mo-po also named the Northern Metropolis megaproject in his weekly blog on Sunday as a destination that would empower Chinese firms to commercialise their research outcomes and deepen technological development of both sides.“In the face of the...