zhè / zuò / gǔ / jiàn / zhù / de / lì / shǐ / jià / zhí / bù / zī / zhí / dé / rèn / zhēn / bǎo / hù

这座古建筑的历史价值不赀，值得认真保护。

The historical value of this ancient building is immeasurable and deserves careful protection.