supported by the National Key R&D Program of China(No.2020YFA0709800);the National Natural Science Foundation of China(Nos.11901577,11971481,12071481);the Natural Science Foundation of Hunan(Nos.2021JJ20053,2020JJ5652);the Science and Technology Innovation Program of Hunan Province(No.2021RC3082);the Defense Science Foundation of China(No.2021-JCJQ-JJ-0538)。
Supported by the National Natural Science Foundation of China(61972261);the Major Statistic Project of National Bureau of Statistics(2020ZX14);the National Training Program of Innovation and Entrepreneurship for Undergraduates(S202010590028);the Scientific Research Foundation of Shenzhen University for Newly-introduced Teachers(2018060)。