【菁英论坛】美国之音 自由亚洲 如何起死回生
在七八十年代，美国之音曾经是中国大陆民众甚为依赖的非官方资讯来源，影响之大远远超越了政治领域。如今突然关闭，原因到底是什么？以后这些机构还会继续运作吗？
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BY 信息安全技术频道🔎
Some messages aren’t supposed to last forever. There are some Telegram groups and conversations where it’s best if messages are automatically deleted in a day or a week. Here’s how to auto-delete messages in any Telegram chat. You can enable the auto-delete feature on a per-chat basis. It works for both one-on-one conversations and group chats. Previously, you needed to use the Secret Chat feature to automatically delete messages after a set time. At the time of writing, you can choose to automatically delete messages after a day or a week. Telegram starts the timer once they are sent, not after they are read. This won’t affect the messages that were sent before enabling the feature.
Importantly, that investor viewpoint is not new. It cycles in when conditions are right (and vice versa). It also brings the ineffective warnings of an overpriced market with it.Looking toward a good 2022 stock market, there is no apparent reason to expect these issues to change.
信息安全技术频道 from tr