About
HSK levels

    实打实 實打實

    shídǎshí

    1. (coll.) rock-solid; no-nonsense; undeniably genuine (esp. of skills, effort, performance or service)

    他的编程技术实打实,能独立开发复杂的应用程序。 Tā de biānchéng jìshù shídǎshí, néng dúlì kāifā fùzá de yìngyòng chéngxù.