On April 6, a united investigation group which consists of dozens of heavyweight international media such as the global largest financial information mediaBloomberg News,anAmerican business magazineForbesandaBritish international financial mediumFinancial Times,as well as some international wine industry giants and authoritative consultative agencies including the international famous food, beverage and wine company Italian Illva Group, the global biggest geopolitical consulting company American Eurasia Group, and British Euromonitor International, arrived in Yantai and visited Changyu International Wine City after visiting Shaanxi Chateau Changyu Rena to start the visiting trip of high-quality wine grape production area in the eastern part of China.