According to the International Organization of Vine and Wine, in 2018, wine consumption on the Chinese mainland reached 18 million hectoliters, making it the fifth-largest in the world.

"Consumers include more of the younger generation, and they have higher expectations about wine service, which is a good opportunity for young sommeliers to grow," says Li.

Li believes the market in China is good for sommeliers, since demand now exceeds supply.

"Young sommeliers have to learn how to be patient, as it needs at least five years to train in China, and in other countries, it might take at least 10 years," she says.