Complete basic data will do good to update the datum land price. The basic data include the land distinctions, land rent, land prices, affecting factors of land price etc.

完备的基础资料是完成基准地价更新的前提，基准地价更新基础资料主要包括：土地定级成果资料，地租、地价资料，地价因素资料和其它资料。

youdao

The results provide basic data of cement-soil used for seepage prevention of irrigation canal and shield or cushion of silt-dam. It helps the spreading of the use of this low-price local material.

为水泥土在西北地区的渠道防渗、过水土坝护面与垫层等方面的应用提供了基本的技术资料，有利于这种价格低廉的地方性建筑材料的推广使用。

youdao

Firstly, the method of basic price of land coefficient revise offered inquiry, providing the workers to record data in real situation.

一是基准地价系数修正法中，提供了影响因素修正系数表的查询，使估价人员可以根据待估宗地的实际情况进行数据录入；

youdao