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Trade and Other Payables - Summary of Other Non-current Payables (Detail)
¥ in Thousands, $ in Thousands
Dec. 31, 2019
CNY (¥)
Dec. 31, 2019
USD ($)
Dec. 31, 2018
CNY (¥)
Trade and other non-current payables [abstract]      
Other payables (Note 33, Note 36) ¥ 176,302 $ 24,883 ¥ 160,091