Siyuan Song style.
According to Zhihu query, in Adobe Premiere Pro (referred to as PR), the font name corresponding to Siyuan Songti is "Siyuan Songti". Siyuan Song style has an elegant and fashionable style, and is suitable for texts or titles with strong literary nature. You can find this option in the font selection drop-down menu of the software and select it. If Siyuan Songti is not found in the PR, it is because the font has not been installed on the computer. You need to download and install Siyuan Songti before you can use it in PR.