Uncle David's Sydney Airport travel guide David Gulasi, an Australian influencer active in #China, recently embarked on a new #journey to China to meet his friends and students there. He recommends Australians obtain a UnionPay card and install the UnionPay app before traveling to China. This will make their trip much easier and more convenient. The UnionPay card caters to various travel needs in China, such as shopping and online booking. Moreover, this card can be used not only within China bu