This package is suitable for individuals with frequent cross-border needs between China and the UK, especially travelers making short trips back to China for holidays, business trips, or academic exchanges. The core advantage of this type of package is that it provides a large amount of data and supports roaming in both China and the UK. Specifically, it is suitable for the following groups: Students and overseas Chinese returning to China for short periods: Those returning home for holidays to visit relatives or handle business, but still needing a UK mobile number with access to overseas apps like TikTok and WhatsApp, and able to use them without needing a VPN in China. Business people frequently traveling between China and the UK: Those who frequently travel between the UK and China for business and want to maintain network connectivity without changing SIM cards upon arrival. Those who need a UK number to receive verification codes: The package includes a local UK mobile number, convenient for receiving verification codes and important notifications from UK banks, rental agencies, online shopping platforms, etc., in China.

38GB China high-speed 5G data roaming, data with UK IP address, includes a free UK number; overseas activation required, therefore validity period is approximately 300-360 days, no renewal supported. Supports roaming within the UK and multiple countries (including China/Hong Kong); VoLTE, Wi-Fi Calling, high-efficiency IDD calling and SMS; Plug and play. Package includes roaming: 38GB data (applicable in China) Free SMS reception; £0.1/MB data; £1.5/minute call; £0.5/SMS CMLink UK is operated by China Mobile International Branch, relying on the EE 5G/4G network.