《旧五代史·后梁·太祖纪二》
九月八日，杨师厚在阴谷江口造桥以渡军队。赵匡凝领兵二万陈于江边。
九月甲子，师厚于阴谷江口造梁以济师，赵匡凝率兵二万振于江滨。
On September 8, Yang Shihou built a bridge at the mouth of the Yingu River to cross his army. Zhao Kuangning led 20,000 soldiers to Jiangbian.
<s>[INST] Kindly elucidate the central themes in this passage in English: 九月甲子，师厚于阴谷江口造梁以济师，赵匡凝率兵二万振于江滨。 [/INST] On September 8, Yang Shihou built a bridge at the mouth of the Yingu River to cross his army. Zhao Kuangning led 20,000 soldiers to Jiangbian.</s>
Kindly elucidate the central themes in this passage in English: 九月甲子，师厚于阴谷江口造梁以济师，赵匡凝率兵二万振于江滨。
user
On September 8, Yang Shihou built a bridge at the mouth of the Yingu River to cross his army. Zhao Kuangning led 20,000 soldiers to Jiangbian.
assistant