[Weibo] Weibo post text truncated and ends with \u5c55\u5f00 when content is too long

The image downloading feature works perfectly. However, there’s a small issue: when downloading a Weibo post, if the original text is too long, the "text" field in the metadata is truncated and ends with the Unicode string `\u5c55\u5f00` (which means "expand" in Chinese).

If this is caused by something I did wrong, is there any way to fix or work around it? Thanks!