About
HSK levels

    运营 運營

    yùnyíng

    1. to be in operation; to do business; (of train, bus etc) to be in service
    2. operation; service

    这家咖啡馆已经运营了五年。 Zhè jiā kāfēiguǎn yǐjīng yùnyíng le wǔ nián.