乘火打劫 [－－－－]

Jyutping sing4 fo2 daa2 gip3
Pinyin chéng huǒ dǎ jié

Definitions (CC-CEDICT)
  1. to take advantage of sb's misfortune
  2. to loot
Definitions (Wiktionary)
  1. phrase, idiomatic
    to take advantage of another person's misfortune for personal gain
    (syn.) 趁火打劫