1794-6190
1794-6190
S1794-61902021000100109
10.15446/esrj.v25n1.80156
China
China
China
00
03
2021
00
03
2021
25
1
109
114
[
2016
3
3
539-52
]
[
2020
16
5
5
2977-84
]
[
2016
59
2
2
731-8
]
[
2003
53
4
4
181-98
]
[
2006
]
[
2017
21
1
1
51-6
]
[
2018
45
1
1
93-7
]
[
2014
]
[
2016
53
4
4
116-22
]
[
2017
23
3
3
20-3
]
[
2013
56
3
3
1049-64
]
[
2017
a
21
2
2
77-83
]
[
2017
b
21
2
2
95-9
]
[
2014
39
5
5
795-805
]
[
2017
32
1
1
0319-26
]
[
2002
45
2
2
275-84
]
[
2004
32
^ss1
^ss1
s1
87-9
]
[
2009
38
2
2
263-8
]
[
2008
33
12
12
1403-7
]
[
2008
22
6
6
1904-9
]
[
2014
4
4
45-8
]
[
2017
26
8
8
146-50
]