Ma Shouzhen (Chinese: 馬守真; c. 1548–1604), also known by her courtesy name Ma Xianglan (Chinese: 馬湘蘭, meaning "Orchid of the Xiang River") and pen name Yuejiao ("Lunar Beauty"), was a Chinese courtesan and artist born in Nanjing during the late Ming dynasty (1550–1644). She was a renowned painter, poet, and composer. She received the name Xianglan because her most favored paintings were of orchids.
Ma was born in Nanjing, and she lived in the entertainment district along the Qinhuai River. As a matriarch in courtesan society, she encouraged the education and training of courtesans in the arts. In order to maintain her reputation as an elite courtesan, she only allowed educated men or young student lords within her residence.
During the late Ming dynasty, elite courtesans challenged the gender stereotypes of Confucian values. In contrast to the women of the gentry, who were often discouraged from cultivating talent lest it undermine their virtue as wives and mothers, courtesans were educated in painting, poetry, and music. In addition, they owned property and participated in the public scene.
At the age of 15, Ma Shouzhen formally assumed the position of courtesan. Before this, she may have received education from a proprietor who owned her during her childhood. As courtesan matriarch, she befriended many poets and intellects such as Peng Nian (1505–1566), Zhou Tianqiu (1514–1595), Xu Wei (1521–1593), Xue Mingyi (late 16th century), and Wang Zhideng (1535–1612). The poets would write poems inspired by her or for her, describing Ma as beautiful with a warm and welcoming personality. During their visits, Ma Shouzhen joined them in making paintings, poems, and plays. She also hosted parties on her multi-leveled house-boat with the literati as her guests.