By Brenda Goh SHANGHAI (Reuters) - Users of the Chinese social media app RedNote welcomed "TikTok refugees" from the United States with selfies and messages on Wednesday, as Beijing said it encouraged

With TikTok's days in the U.S. potentially numbered, many American users are moving to another Chinese social media app: RedNote, a heavily censored platform similar to Instagram. Here's what to know.

In reaction to—or protest over—the impending U.S. TikTok ban, which will take effect on Sunday if the app is not sold or if the Supreme Court doesn’t intervene, thousands of people in the country have joined RedNote.