天猫

京东

拼多多

苏宁易购

唯品会

国美

当当

亚马逊

其他

2012

52.10%

22.30%

/

3.60%

/

/

1.20%

2.30%

10%

2013

50.10%

22.40%

/

4.90%

2.30%

0.40%

1.45%

2.70%

11.50%

2014

59.30%

20.20%

/

3.10%

2.80%

1.70%

1.30%

1.50%

8%

2015

57.40%

23.40%

/

3.00%

3.20%

1.60%

1.30%

1.20%

10.30%

2016

57.70%

25.40%

0.20%

3.30%

3.70%

1.80%

1.40%

1.30%

4.50%

2017

52.73%

32.50%

2.50%

3.17%

3.25%

1.65%

0.46%

0.80%

2.95%

2018

53.50%

27.80%

7.80%

3.46%

2.18%

/

0.26%

/

4.34%

2019

50.10%

26.51%

12.80%

3.04%

1.88%

1.73%

/

/

5.00%