《新唐书·列传·卷十九》
皇太子承乾屡犯过失，担心被废，闻知君集不满，因而通过君集女婿东宫千牛贺兰楚石，私引君集进宫，问以自安之计。
皇太子承乾数有过，虑废，知君集犯望，因其婿贺兰楚石为千牛，私引君集入，问自安计。
Crown Prince Chengqian made several mistakes and worried about being deposed. When he heard that Jun Ji was dissatisfied, he summoned Jun Ji into the palace through Jun Ji's son-in-law, He Lan Chushi, and asked him for a plan to protect himself.
<s>[INST] Explain the meaning of this Classical Chinese passage in English: 皇太子承乾数有过，虑废，知君集犯望，因其婿贺兰楚石为千牛，私引君集入，问自安计。 [/INST] Crown Prince Chengqian made several mistakes and worried about being deposed. When he heard that Jun Ji was dissatisfied, he summoned Jun Ji into the palace through Jun Ji's son-in-law, He Lan Chushi, and asked him for a plan to protect himself.</s>
Explain the meaning of this Classical Chinese passage in English: 皇太子承乾数有过，虑废，知君集犯望，因其婿贺兰楚石为千牛，私引君集入，问自安计。
user
Crown Prince Chengqian made several mistakes and worried about being deposed. When he heard that Jun Ji was dissatisfied, he summoned Jun Ji into the palace through Jun Ji's son-in-law, He Lan Chushi, and asked him for a plan to protect himself.
assistant