qǐng / tuǒ shàn / bǎo guǎn / nǐ / de / sī rén yào shi / bú yào / xiè lòu / gěi / rèn hé / rén

请妥善保管你的私人钥匙，不要泄露给任何人。

Please keep your private key safe and do not disclose it to anyone.