Zhuge Ke
In 246, Lu Kang was promoted from Colonel to General of the Household () and ordered to switch posts with Zhuge Ke – he would leave Wuchang and move to Chaisang (柴桑; around present-day Jiujiang, Jiangxi) while Zhuge Ke would do vice versa. Before Lu Kang left, he had the city walls repaired and his residence renovated while leaving his fruit orchards intact. When Zhuge Ke arrived in Chaisang, he was surprised to see that Lu Kang had left behind a well-maintained residence for him. He also felt ashamed because his garrison at Chaisang was in poor condition when he departed.