Years

Income (ten thousand yuan)

Cost (ten thousand yuan)

Active users (ten thousand)

Simulation value

Actual value

Fit

Simulation value

Actual value

Fit

Simulation value

Actual value

Fit

2009

1880.3

1911.89

98.35%

2909.19

2901.17

100.28%

3.8

3.8

100%

2010

21,511.3

21,502.8

100.04%

26,987

27,075.1

99.67%

27.25

27.6

98.73%

2011

143,280

142,959.6

100.22%

158,477

164,808

96.16%

147.8

149

99.19%

2012

440,249

431,191.5

102.1%

453,243

440,233

102.96%

428.41

411

104.24%

2013

1,053,210

1,027,113

102.54%

1,046,870

999,801

104.71%

1009.9

944

106.98%

2014

2,267,760

2,341,399

96.85%

2,207,060

2,272,595

97.12%

2165.71

2360

91.77%

2015

4,044,390

4,020,321

100.6%

3,877,750

3,844,109

100.88%

3849.62

3660

105.18%

Years

Commodity income (ten thousand yuan)

Order cost (ten thousand yuan)

Order (ten thousand)

Simulation value

Actual value

Fit

Simulation value

Actual value

Fit

Simulation value

Actual value

Fit

2009

1880.3

1911.89

98.35%

1769.07

1761.6

100.42%

7.1

7.1

100%

2010

21,511.3

21,502.8

100.04%

19,050.9

19,384.2

98.28%

100.77

92.7

108.71%

2011

142,903

142,424.66

100.34%

114,075

115,681.9

98.61%

709.5

726.9

97.61%

2012

438,380

429,914.28

101.97%

340,941

334,955

101.79%

2205.43

2191.9

100.62%

2013

1,046,460

1,017,360.6

102.86%

808,171

780,261

103.58%

5282.84

4915.9

107.46%

2014

2,246,540

2,296,434.1

97.83%

1,734,100

1,759,196

98.57%

11,344

11,800

96.14%

2015

3,994,040

3,940,996

101.35%

3,082,730

3,030,672.3

101.72%

20,169

19,310

104.45%