Fair Value Measurements - Reconciliation of the fair value measurements of financial assets - contingent returnable consideration (Details)
¥ in Thousands, $ in Thousands

12 Months Ended

Dec. 31, 2019

CNY (¥)

Dec. 31, 2019

USD ($)

Dec. 31, 2018

CNY (¥)

[1]

(1)Transactions with related parties included in revenues, cost of revenues and operating expenses are as follows (Note 24): Net advertising revenues 67,393 41,482 50,700 7,283 Paid services revenues 139,149 87,131 72,454 10,407 Cost of revenues (57,057) (30,167) (26,728) (3,839) Sales and marketing expenses (748) (4,341) (4,157) (597) General and administrative expenses (6,245) (7,918) (7,045) (1,012)