Chenghua (Chinese: 成化; pinyin: Chénghuà; Wade–Giles: Ch'eng-hua; lit. 'accomplished change'; 27 January 1465 – 13 January 1488) was the era name (nianhao) of the Chenghua Emperor, the ninth emperor of the Ming dynasty, lasting for 23 years.
On 22 September 1487 (Chenghua 23, 6th day of the 9th month), the Hongzhi Emperor ascended to the throne and continued to use the Chenghua era name. The following year, the era name was changed to Hongzhi.[1][2]