1794-6190
1794-6190
S1794-61902020000100019
10.15446/esrj.v24n1.84838
China
China
00
03
2020
00
03
2020
24
1
19
28
[
2009
93
5
5
595-615
]
[
2016
111
3
3
669-79
]
[
2004
43
24
24
7920-7
]
[
2019
172
401-10
]
[
2015
153
664-81
]
[
2000
35
1
1
291-302
]
[
2004
31
31
273-81
]
[
2007
91
4
4
475-99
]
[
2017
53
5
5
2280-300
]
[
2012
103
12-25
]
[
2007
91
4
4
579-601
]
[
2015
154
167-73
]
[
2009
93
3
3
329-40
]
[
2012
88
92-9
]
[
2018
224
280-8
]
[
2002
11
4
4
257-72
]
[
1921
17
3
3
273
]
[
2018
3
1
1
33-43
]
[
2016
76
1-15
]
[
2017
a
17
9
9
6337-46
]
[
2017
b
83
111-23
]
[
2017
206
89-98
]
[
2005
89
2
2
255-69
]
[
2012
95
152-8
]
[
2010
89
7
7
1371-80
]
[
1989
4
01
01
17-24
]
[
2017
88
170-80
]
[
2009
52
7
7
965-74
]
[
2015
154
233-42
]
[
2014
43
853-63
]
[
2013
126
358-69
]