《资治通鉴·汉纪》256｜余善杀兄降汉，却给他人做了嫁衣

Summary

This 芮淇讲透资治通鉴 episode closes the immediate crisis created when 闽越王郢 attacks 南越. After 汉武帝 sends forces under 王恢 and 韩安国, 余善 and other Minyue elites decide that killing Ying and offering his head can stop the invasion. The plan succeeds militarily: Wang Hui halts, Han Wudi recalls the army, and direct conquest is avoided.

The political settlement does not simply reward the killer. Han first recognizes Ying’s uninvolved descendant 越繇王丑 to continue ancestral sacrifice. Yu Shan then uses his local following to rule in practice, and Han Wudi decides that another expedition would cost more than recognizing the existing balance, granting him the Dongyue kingship alongside Chou. The episode then follows 严助 to Nanyue: 赵胡 thanks Han, sends or promises his heir 赵婴齐 for court service, but abandons his own proposed audience after ministers warn that entering the imperial interior could end Nanyue autonomy.

Key Claims

• Han Wudi rejects 淮南王刘安’s anti-war advice and treats visible force as necessary to maintain authority across the southern frontier.
• Ying fortifies passes, while his brother Yu Shan and other elites argue that killing the ruler responsible for the Nanyue attack may preserve the polity from Han invasion.
• Yu Shan kills Ying and sends his head to Wang Hui; the Han force stops because its stated punitive target has been removed.
• Han Wudi first recognizes Chou, a descendant of Ying who was not implicated, as Yueyao king responsible for ancestral sacrifice.
• Yu Shan’s local authority prevents Chou from governing alone; Han Wudi then recognizes Yu Shan as Dongyue king because renewed war would be disproportionately costly.
• Yan Zhu’s Nanyue mission converts military rescue into deference, but Zhao Hu’s abandoned personal audience shows that gratitude and formal submission do not erase fear of direct imperial control.
• The closing appointments of Han Anguo and 汲黯 introduce later court and remonstrance episodes rather than completing their biographies here.

Key Quotes

“不耀武不足以扬威，不扬威不足以服众。” - the episode’s explanation for Han Wudi’s decision to proceed despite Liu An’s warning.

“先杀洛影向朝廷谢罪。” - the transcript’s corrupted-name version of Yu Shan’s proposed internal solution to the invasion.

Connections

• 闽越王郢, 余善, and 越繇王丑 - attacked ruler, internal killer, and uninvolved descendant whose competing claims structure the settlement.
• 闽越 and 东越 - connected political labels whose relationship becomes clearer through the prewar killing and dual recognition.
• 汉武帝, 王恢, and 韩安国 - ruler and commanders whose mobilization produces regime change without a full invasion.
• 赵胡, 赵婴齐, 南越, and 严助 - rescued ruler, heir, polity, and envoy in the post-crisis diplomacy.
• 册封威慑式边疆外交 - recognition settlement combining credible force, inherited ritual status, and accommodation of effective local power.
• 名义臣服与地方实权并存 - Zhao Hu’s gratitude and promised attendance coexist with refusal to enter a setting where Han constraints would become harder to resist.

Contradictions

• The supplied transcript renders 闽越王郢 as “洛影,” 余善 as “洛于善,” and 丑 as “洛丑.” These are normalized to the received identities indicated by the event sequence rather than promoted as separate people.
• The title says Yu Shan “降汉,” but the episode’s own account is more specific: he removes Han’s immediate target, gains local control, and is later recognized as king. This is accommodation under coercive pressure, not evidence of complete administrative incorporation.
• Hanji 269-1 already summarizes the same Dongyue-Minyue crisis without naming Ying, Yu Shan, or Chou in detail. The new source adds the internal killing and dual-recognition settlement rather than contradicting that later summary.
• Exact kinship, titles, place names, dialogue, weapon, military routes, investiture wording, Zhao Hu’s court-service sequence, and private motives remain episode-attributed pending comparison with transmitted texts.
• The claim that Han Wudi used Chou specifically as a deliberate counterweight to Yu Shan is a plausible reading of the settlement but is not treated as independently proved intent.