To download the Plants vs. Zombies 2 Chinese Version (植物大战僵尸2), you must bypass regional restrictions as it is officially hosted on Chinese app stores like Huawei AppGallery TapTap (China) , and the developer's official Talkweb site Quick Setup Guide (Android)
Here is a short story capturing the experience many fans go through: The Quest for the Jade Peashooter Plants Vs Zombies 2 Chinese Version Download
Once downloaded, you can revert your region to your original country. PC (Emulator) To download the Plants vs