Su Zhiming is Su Yue's third brother, similarly involved in sending goods and support to his sister. Like Su Zhichen, he is not physically present in the chapters but is acknowledged as part of the familial backing that enhances Su Yue's position. Wu Xiulian's reliance on their shipments highlights the economic interdependence within the family. Su Zhiming's role is primarily referenced to illustrate the network of support that Su Yue can draw upon.
