The Tang Army had not yet approached Huxuan when dense gunfire erupted on the streets of Huxuan, a city in the Shu Territory. The local populace had raided the Qin Army's arsenal, launching an unprecedented uprising.
This time, they captured many streets of Huxuan and relied on the barricades that the Qin Country had just reinforced, repelling counterattacks from the Qin Army several times.
The situation escalated, forcing Qin Country to muster more troops to besiege Huxuan City, but the Shu uprising troops inside Huxuan were not eradicated. Instead, the Great Tang Empire launched a rescue assault on Huxuan.
The vanguard of the 7th Corps launched a northward assault, breaking through the carefully prepared defensive line of Qin Country, and entered Huxuan City a day later.
More than an hour later, the Tang Army made contact with the uprising Shu Army inside Huxuan City, who then received supplies and happily handed over the positions they controlled to the Tang Army.