九九消寒圖 [－－－－图]

Jyutping gau2 gau2 siu1 hon4 tou4
Pinyin jiǔ jiǔ xiāo hán tú

Definitions (Wiktionary)
  1. noun
    Nine by Nine Diagram (a copybook containing nine Chinese characters with nine strokes each, which people draw one stroke a day from winter solstice till 12th March next year)