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REVENUE | 9 Months Ended
--- | ---
Sep. 30, 2017
REVENUE. |
REVENUE | 13 REVENUE Net revenue consisted of the following:
|  | Nine-month periods ended September 30, |
|  | 2016 |  | 2017 |
Service revenue |  |  | 703,284 |  |  | 1,098,197 |
Equipment sales |  |  | 41,007 |  |  | 12,493 |
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
|  |  | 744,291 |  |  | 1,110,690 |
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
During the nine-month period ended September 30, 2016, the Company had three customers, which generated over 10% of the Company's total revenues or RMB114,715, RMB105,909 and RMB72,626, respectively. During the nine-month period ended September 30, 2017, the Company had two customers, which generated over 10% of the Company's total revenues or RMB256,373 and RMB113,669, respectively.

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- Definition The entire disclosure for revenues. + References No definition available. + Details
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