Chef Yin Chenghai checks recipes on his mobile phone in a restaurant in Fusong, a county well known for its ginseng production in northeast China's Jilin Province, March 16, 2016. Yin, 38, and his group could make over 100 kinds of ginseng dishes. Dubbed the "king of herbs," ginseng is considered to be nutritious and to have great medical value in traditional Chinese medicine. Cultivated ginseng is allowed to be used in food products across the nation. [Photo: Xinhua/Wang Haofei]
Chef Yin Chenghai stirs filaments made of sugar before adding ginseng in the kitchen of a restaurant in Fusong, a county well known for its ginseng production in northeast China's Jilin Province, March 16, 2016. Yin, 38, and his group could make over 100 kinds of ginseng dishes. Dubbed the "king of herbs," ginseng is considered to be nutritious and to have great medical value in traditional Chinese medicine. Cultivated ginseng is allowed to be used in food products across the nation. [Photo: Xinhua/Wang Haofei]
Chef Yin Chenghai puts a ginseng chip into filaments made of sugar in the kitchen of a restaurant in Fusong, a county well known for its ginseng production in northeast China's Jilin Province, March 16, 2016. Yin, 38, and his group could make over 100 kinds of ginseng dishes. Dubbed the "king of herbs," ginseng is considered to be nutritious and to have great medical value in traditional Chinese medicine. Cultivated ginseng is allowed to be used in food products across the nation. [Photo: Xinhua/Wang Haofei]
Chef Yin Chenghai (1st R) cuts ginseng in the kitchen of a restaurant in Fusong, a county well known for its ginseng production in northeast China's Jilin Province, March 16, 2016. Yin, 38, and his group could make over 100 kinds of ginseng dishes. Dubbed the "king of herbs," ginseng is considered to be nutritious and to have great medical value in traditional Chinese medicine. Cultivated ginseng is allowed to be used in food products across the nation. [Photo: Xinhua/Wang Haofei]
Chef Yin Chenghai (R) helps another cook to make a dish of ginseng in the kitchen of a restaurant in Fusong, a county well known for its ginseng production in northeast China's Jilin Province, March 16, 2016. Yin, 38, and his group could make over 100 kinds of ginseng dishes. Dubbed the "king of herbs," ginseng is considered to be nutritious and to have great medical value in traditional Chinese medicine. Cultivated ginseng is allowed to be used in food products across the nation. [Photo: Xinhua/Wang Haofei]
Chef Yin Chenghai shows rice cooked with a ginseng in the kitchen of a restaurant in Fusong, a county well known for its ginseng production in northeast China's Jilin Province, March 16, 2016. Yin, 38, and his group could make over 100 kinds of ginseng dishes. Dubbed the "king of herbs," ginseng is considered to be nutritious and to have great medical value in traditional Chinese medicine. Cultivated ginseng is allowed to be used in food products across the nation. [Photo: Xinhua/Wang Haofei]
Chef Yin Chenghai makes a dish of ginseng in the kitchen of a restaurant in Fusong, a county well known for its ginseng production in northeast China's Jilin Province, March 16, 2016. Yin, 38, and his group could make over 100 kinds of ginseng dishes. Dubbed the "king of herbs," ginseng is considered to be nutritious and to have great medical value in traditional Chinese medicine. Cultivated ginseng is allowed to be used in food products across the nation. [Photo: Xinhua/Wang Haofei]
Chef Yin Chenghai (1st L) introduces dishes of ginseng to diners in a restaurant in Fusong, a county well known for its ginseng production in northeast China's Jilin Province, March 16, 2016. Yin, 38, and his group could make over 100 kinds of ginseng dishes. Dubbed the "king of herbs," ginseng is considered to be nutritious and to have great medical value in traditional Chinese medicine. Cultivated ginseng is allowed to be used in food products across the nation. [Photo: Xinhua/Wang Haofei]
