Meet consumption standards. After checking the official website of Changyu Group Co., Ltd., we learned that Changyu plus members are consumers and can apply for free when Changyu's consumption reaches a certain standard. Yantai Changyu Group Co., Ltd. was formerly known as Yantai Changyu Winemaking Company. It was China's first industrial wine manufacturer founded by Mr. Zhang Bishi, a patriotic overseas Chinese leader in modern China.