Gǒng

Gong was a Bo tusi in the hills of southern Sichuan, centred on Luoji. The Yuan governed its tribes through the office of Lower Luoji, which had remained loyal when neighbouring peoples rebelled in 1285.

At the end of Yuan rule, Ming Yuzhen's Xia regime reorganized the area as Gongzhou; in 1371 the Ming made it Gong County under Xuzhou. The Bo rising reached Gong in 1573, and imperial troops besieged the cliffs. The Bo were later assimilated or dispersed, leaving log coffins on the gorge cliffs.