I see an interesting parallel in this side of the Great Fire Wall. You know Tencent has its WeChat which nowadays requires identification and cell phone number

I see an interesting parallel in this side of the Great Fire Wall. You know Tencent has its WeChat which nowadays requires identification and cell phone number to use due to Gov. policies. This discourages WeChat's usage in teenagers and children. To cover that front, Tencent actually uses its other IM product, QQ, and caters more for the children's needs.