《战国策·魏一·苏子为赵合从说魏王》
事奉秦国一定得割让土地送上人质，因此军队还没用上而国家的元气已经亏损了。
夫事秦必割地效质，故兵未用而国已亏矣。
Serving Qin means ceding lands and sending hostages, so the country is weakened before the army is deployed.
<s>[INST] Convert the following English text into Classical Chinese: Serving Qin means ceding lands and sending hostages, so the country is weakened before the army is deployed. [/INST] 夫事秦必割地效质，故兵未用而国已亏矣。</s>
Convert the following English text into Classical Chinese: Serving Qin means ceding lands and sending hostages, so the country is weakened before the army is deployed.
user
夫事秦必割地效质，故兵未用而国已亏矣。
assistant