《金史·列传·卷二十七》
不如在李固渡南修一道大堤，使两条河道分流，以减缓水势。 
不若止于李固南筑堤，使两河分流，以杀水势便。 
It's better to build a large dike in the south of Ligudを渡u and divide the two channels to slow down the water flow.
<s>[INST] Take each pair of old and new sentences and unite them into a single translation that captures the core meaning: Archaic: 不若止于李固南筑堤，使两河分流，以杀水势便。  Updated: 不如在李固渡南修一道大堤，使两条河道分流，以减缓水势。  [/INST] It's better to build a large dike in the south of Ligudを渡u and divide the two channels to slow down the water flow.</s>
Take each pair of old and new sentences and unite them into a single translation that captures the core meaning: Archaic: 不若止于李固南筑堤，使两河分流，以杀水势便。  Updated: 不如在李固渡南修一道大堤，使两条河道分流，以减缓水势。
user
It's better to build a large dike in the south of Ligudを渡u and divide the two channels to slow down the water flow.
assistant