徐晃 / Xu Huang (Cao general)

Overview

徐晃 / Xu Huang is introduced here as a 曹操-side general in the 官渡之战, distinct from 徐璜, the Huan-era eunuch with the same romanization. The current bounded profile now includes both the interception of 袁绍’s grain convoy under 韩猛 and Hanji 1061’s surrender-reward advice during Cao Cao’s Ye campaign.

Current Profile

The present evidence is compact. After 荀攸 advises that Han Meng is brave but careless, Cao Cao sends Xu Huang with 史涣 to strike the convoy. The operation defeats Han Meng and burns Yuan Shao’s baggage.

Xu Huang therefore enters the wiki not through a full military biography, but through a specific Guandu logistics action. The convoy strike matters because it precedes 许攸’s defection and the larger 乌巢 operation, showing Cao’s camp already looking for the supply route rather than only holding the front.

Hanji 1061 adds a non-battlefield judgment. When 韩范 and 梁岐 surrender county cities while the Yuan brothers remain undefeated, Xu Huang advises Cao Cao to reward them because other counties are watching. Cao accepts the advice and grants them Guannei Hou titles, turning surrender treatment into campaign psychology.

Hanji 1107 moves Xu Huang into post-赤壁之战 damage control. After Cao Cao’s retreat, Xu Huang is stationed at 樊城 while 曹仁 holds 江陵, making him part of the defensive line intended to slow further Sun-Liu expansion.

Key Characteristics

• Cao-side general in the Guandu logistics struggle.
• Paired with Shi Huan in the attack on Han Meng’s convoy.
• Shows both tactical execution and political-military judgment in the current bounded evidence.
• Treats visible rewards for surrender as a way to influence undecided counties.
• Holds Fancheng as part of the post-Red-Cliffs defensive line.
• Disambiguation route for 徐晃, kept separate from the unrelated eunuch 徐璜.

Evidence

• Convoy assignment: Hanji 1048 says Cao Cao sends Xu Huang and Shi Huan after Xun You recommends attacking Han Meng.
• Tactical result: Hanji 1048 says the pair defeat Han Meng and burn Yuan Shao’s baggage.
• Campaign context: Hanji 1048 places the action during Cao Cao’s depleted-supply standoff at Guandu.
• Surrender-reward advice: Hanji 1061 has Xu Huang advise Cao Cao to reward Han Fan and Liang Qi so other counties will see that surrender is safe and profitable.
• Post-defeat defense: Hanji 1107 places Xu Huang at Fancheng opposite the victors’ likely advance while Cao Ren holds Jiangling.

Qualifications

The current page is not a complete Xu Huang biography. It exists to prevent a route collision with the established 徐璜 eunuch page and to preserve source-bounded Cao-side actions. Hanji 1061 broadens him beyond execution, while Hanji 1107 supplies a deployment marker rather than detailed fighting at Fancheng.

What Changed

• Added the post-Red-Cliffs Fancheng deployment.
• Connected Xu Huang’s bounded profile from Guandu logistics and surrender policy to corridor defense.
• Preserved the disambiguation from the eunuch 徐璜.

Relationships

• 徐璜 - separate same-romanization eunuch route from an earlier late-Han court context.
• 曹操 - commander who orders Xu Huang’s convoy strike.
• 荀攸 - strategist whose assessment creates the attack opportunity.
• 史涣 - paired officer in the convoy interception.
• 韩猛 - Yuan convoy commander defeated in the action.
• 官渡之战 - campaign setting for Xu Huang’s current source-bounded role.
• 韩范 - county surrender case Xu Huang recommends rewarding.
• 梁岐 - paired county surrender case in the same advice.
• 邺城 - campaign context for the surrender-reward signal.
• 招降示范级联 - broader mechanism Xu Huang’s advice activates.
• 赤壁之战 - defeat after which Xu Huang receives a defensive assignment.
• 曹仁 - paired defender holding Jiangling in the same deployment.