Changed permalink structure：Redirect Old URLs

Our website currently has the permalink type set to post name (e.g., https://www.soledu.net/tw/sample-post/). To enhance user experience and improve SEO, we want to change the website structure to https://www.soledu.net/tw/%category%/%postname%/. Given that the original permalink type setting is post name without any specific pattern, we are curious about how to perform a bulk 301 redirect. Thank you.

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