《辽史·列传·卷六》
久而久之，日渐得到存勖的信任和重用。
久之，日见信用。
Over time, he gradually gained Li Cunxu's trust and was given serious responsibilities.
<s>[INST] Identify the key themes in this Classical Chinese text and explain them in English: 久之，日见信用。 [/INST] Over time, he gradually gained Li Cunxu's trust and was given serious responsibilities.</s>
Identify the key themes in this Classical Chinese text and explain them in English: 久之，日见信用。
user
Over time, he gradually gained Li Cunxu's trust and was given serious responsibilities.
assistant