China's changing tastes buffet western brands as Ant Group faces old headwinds

Burger King withdraws from Hong Kong, after facing similar issues on the Chinese Mainland. Why is life so difficult in China for this fast food giant? And Ant Group's purchase of a Hong Kong brokerage is getting extra scrutiny from Chinese regulators. Why is China so wary of this company?
Text version: https://thebambooworks.com/chinas-fast-food-western-brands-ant-group-faces-headwinds-alibaba/