Last year, Wang together with his father-in-law, Lyu Weiping, brought ginger seeds and cultivation technology to their home village in Hubei after inspecting them in East China's Shandong province

Medical personnel began examining and treating local residents immediately, Xinhua News Agency reported

The couple found employment quickly at Hefei University and began teaching Korean the next year

"What the concerned parties should do now is to strictly and comprehensively implement UN Security Council resolutions and make positive efforts to resolve the issue through dialogue," Chinese Foreign Ministry spokesperson Lu Kang said at a news briefing on Friday

The university was the first in the province to have such a course