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Other current liabilities (Detail Textuals) - CNY (¥)
¥ in Thousands

12 Months Ended

Dec. 31, 2017

Dec. 31, 2016

Dec. 31, 2018

Related Party Transaction [Line Items]

Borrowing from a third party

^[1]

¥ 19,486

¥ 0

Borrowings from employees

^[2]

3,235

¥ 0

Third party

Related Party Transaction [Line Items]

Borrowing from a third party

¥ 32,500

Percentage of interest rate per annum

5.00%

Loan maturity date

Jun. 18, 2018

Loans from several employees

Related Party Transaction [Line Items]

Borrowings from employees

¥ 3,200

Percentage of interest rate per annum

4.00%

Loan maturity date

Jul. 02, 2018

[1]

In 2016, the Group obtained an interest free loan of RMB32.5 million from a third party who has a close relationship with Mr. Wei Wen, Chairman of the Board of Directors and CEO of the Company. As this loan was obtained via the CEO, the Group had accounted for the imputed interest at 5% per annum based on a rate within the range of the Company's cost of borrowings as a deemed capital contribution on behalf of the CEO. The loan had no repayment schedule, and was fully repaid by June 18, 2018.

[2]

In 2017, the Group obtained loans from several employees totaling RMB3.2 million, at 4% interest rate per annum. These loans had no repayment schedule, and were fully repaid by July 2, 2018.

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