中疾控首席流行病学首席科学家曾光28日撰文《相同的科学共识，不同的应对策略：解析“与病毒共存”与“动态清零”两种对策》，指决策不同事出有因、放开疫情防控措施必然有前有后，可以求同存异相互借鉴；在不久的将来，定会在合适的时间点，展示中国式与病毒共存的路线图。
他指出，不可否认奥密克戎株出现后中国防疫难度明显加大，表现为病毒播散快、清零时间延长、防控成本明显增加，但获得的红利仍然远大于投入；当前“动态清零”需认真落实精确防控的科学措施，避免层层加码和不规范措施举措，就可以较大幅度精简投入的成本。
（曾光微博）
BY 竹新社
Telegram is riding high, adding tens of million of users this year. Now the bill is coming due.Telegram is one of the few significant social-media challengers to Facebook Inc., FB -1.90% on a trajectory toward one billion users active each month by the end of 2022, up from roughly 550 million today.
Launched in 2013, Telegram allows users to broadcast messages to a following via “channels”, or create public and private groups that are simple for others to access. Users can also send and receive large data files, including text and zip files, directly via the app.The platform said it has more than 500m active users, and topped 1bn downloads in August, according to data from SensorTower.竹新社 from us