The government has laid out its vision of ensuring South Korea becomes a top global producer of hydrogen cars and fuel cells in the near future.br At a meeting on innovation held in Seoul on Wednesday...., Minister of Economy and Finance Hong Nam-ki said... the government plans to produce around 80-thousand hydrogen vehicles by 2022... from the previous target of 20-thousand.br He said,.... there are also plans to nurture experts in the field of artificial intelligence and Big Data.... by creating an AI cluster that'll help entities that provide AI-based services.br To do that, the minister said.... the government will come up with a mid-to-long-term roadmap that extends through 2030... to strategically invest in key industrial sectors.