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Jyutping deng2 cang4 cit3 gai3
Pinyin dǐng céng shè jì

Definitions (Wiktionary)
  1. noun
    top-level design; high-level design
  2. noun, bureaucratese, neologism
    top-level design, i.e. having the central leadership devise a systematic overall plan and coordinate the nation's reforms