DOI:10.19981/j.CN23-1581/G3.2026.14.018

¹ , ² , ^2*

(1. 2. )

中图分类号：TU501

文献标志码:A

文章编号:2095-2945(2026)14-0072-04

Abstract: Aiming at the quantitative evaluation of the change in the g（试读）...