Huawei's mate60 series is far ahead. Google services are needed for overseas use, but Hongmeng HarmonyOS does not have the Google GMS suite, so I searched online for how to install Google Play on mate60. After searching for a long time, I finally sorted it out to avoid pitfalls. This tutorial is suitable for all Huawei phones or other Android phones equipped with Hongmeng 3.0, 4.0 systems.