ACKNOWLEDGMENTS
This study was supported
by
the National Natural Science
Foundation of China (32070524,
32270552), Science and
Technology Department of Sichuan
Province (2022JDJQ0060,
2022JDR0033), Technology of Tibetan Area Expressway CO., LTD (2021-09),
and the Second Qinghai-Tibet Plateau
Comprehensive Scientific Survey
(2019QZKK05010502).