《明史·列传·卷一百四十五》
庄烈帝在把议和一事交给新甲以后，和他手诏往返过几十次，都告诫他不要泄漏出去。
帝既以和议委新甲，手诏往返者数十，皆戒以勿泄。
After Emperor Yin of Jin handed over the matter of peace talks to Xin Jia, he exchanged edicts with him dozens of times, warning him not to leak it out.
<s>[INST] Convert the following English text into Classical Chinese: After Emperor Yin of Jin handed over the matter of peace talks to Xin Jia, he exchanged edicts with him dozens of times, warning him not to leak it out. [/INST] 帝既以和议委新甲，手诏往返者数十，皆戒以勿泄。</s>
Convert the following English text into Classical Chinese: After Emperor Yin of Jin handed over the matter of peace talks to Xin Jia, he exchanged edicts with him dozens of times, warning him not to leak it out.
user
帝既以和议委新甲，手诏往返者数十，皆戒以勿泄。
assistant