> For the complete documentation index, see [llms.txt](https://spark-lands.gitbook.io/spark-lands-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://spark-lands.gitbook.io/spark-lands-docs/si-yue-private-key-shi-shen-mo.md).

# 私鑰（Private Key）是什麼？

私鑰是一串加密演算法產生的密碼，用來證明您對錢包的控制權。

擁有私鑰，即等於擁有該錢包內所有資產的處理權限，請務必妥善保管、切勿外洩。