> For the complete documentation index, see [llms.txt](https://docs.freefrom.space/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.freefrom.space/faq/ge-zhong-she-ding.md).

# 各種設定

{% content-ref url="/pages/bNOxgYc6t7GuErDThXfo" %}
[什么是打闪？](/faq/ge-zhong-she-ding/shen-me-shi-da-shan.md)
{% endcontent-ref %}

{% content-ref url="/pages/vVxBm1FHu9NpUfPKf60E" %}
[私密群组能做什么？](/faq/ge-zhong-she-ding/si-mi-qun-zu-neng-zuo-shen-me.md)
{% endcontent-ref %}

{% content-ref url="/pages/HUOWWORuhNvnMSgbIufa" %}
[如何开启私聊的阅后即焚模式？](/faq/ge-zhong-she-ding/ru-he-kai-qi-si-liao-de-yue-hou-ji-fen-mo-shi.md)
{% endcontent-ref %}

{% content-ref url="/pages/Zp6IuQydR41QzQgZehMQ" %}
[什么是公钥与私钥？](/faq/ge-zhong-she-ding/shen-me-shi-gong-yao-yu-si-yao.md)
{% endcontent-ref %}

{% content-ref url="/pages/dF985twOXedjVkrS4R28" %}
[FREEFROM支不支持语音/视频聊天？](/faq/ge-zhong-she-ding/freefrom-zhi-bu-zhi-chi-yu-yin-shi-pin-liao-tian.md)
{% endcontent-ref %}