Q:What are the best SIM Cards in China?A:The best SIM Cards in China according to Viator travelers are: Hong Kong Data eSIM 500MB per Day to 20GB - 30DayseSIM Data Plan with VPN for China Hongkong and Macau via QR CodeMainland China Data eSIM: 0.5GB/Daily to 20GB-30Day(VPN INCLUDED)Macao Data eSIM 500MB per Day to 20GB - 30DaysHong Kong & Macao Data eSIM: 0.5GB/daily to 20GB-30 Days