January 15, 2022 China News 5G smartphone sales in China up 63.5% in 2021 Source: ChinaTechNews.com Key Topics in this News Article: 5GChinaChineseSmartphoneSocial MediaTechnologyTencentWechat News Snapshot: View Original Full News → News Timeline:Track the development of related news across the Internet. Timeline is being generated. Please check back and refresh this page soon.