HistoryData
Historical ConflictManchuria

Liaoshen Campaign

The Liaoshen Campaign gave Communist forces their first strategic numerical advantage over the Nationalists, securing all of Manchuria in 52 days.

Duration & Scope

1948 ongoing

< 1 year

Key Facts

Duration
52 days (September–November 1948)
Region contested
Manchuria
Major cities lost by Nationalists
Jinzhou, Changchun, Shenyang
Campaign sequence
First of three major PLA campaigns (1948–49)

Strategic Narrative Overview

The PLA, under overall Communist command, struck first at Jinzhou in late September 1948, cutting Nationalist supply and retreat routes. The fall of Jinzhou trapped large Nationalist formations. Changchun, already under prolonged siege, surrendered shortly after. Nationalist attempts to relieve Jinzhou and counterattack failed in the Liaoxi corridor. The campaign unfolded rapidly over 52 days as one city after another fell to Communist forces advancing through Manchuria.

01 / The Origins

By 1948, the Chinese Civil War had entered a decisive phase. The Kuomintang Nationalist government held Manchuria with large but increasingly isolated garrisons. The Chinese Communist Party's People's Liberation Army, having consolidated its base areas and built up numerical strength in the northeast, launched the Liaoshen Campaign to seize Manchuria before Nationalist forces could withdraw or regroup, aiming to shift the overall balance of power in the civil war.

03 / The Outcome

The campaign concluded in early November 1948 with the fall of Shenyang, completing Communist control of all Manchuria. Nationalist forces suffered sweeping defeats across the region. The victory gave the PLA a strategic numerical superiority over the Nationalists for the first time, fundamentally altering the trajectory of the Civil War and setting the stage for the subsequent Huaihai and Pingjin campaigns.

Belligerents & Mobilization Analysis

Side A

1 belligerent

Chinese Communist Party – People's Liberation Army

Side B

1 belligerent

Republic of China – Kuomintang Nationalist Forces
Outcome
Communist victory; PLA captures all of Manchuria and gains first strategic numerical superiority over Nationalist forces

Kinetic Engagement Axis

Major engagements timeline (1948–present)Timeline of major military engagements plotted chronologically.1948present1948Battle of JinzhouAllied1948Siege of ChangchunAllied1948Battle of LiaoxiAllied1948Fall of ShenyangAllied

Scroll horizontally to view full axis. Events plotted relatively.

Side A victorySide B victoryInconclusiveDecisive / turning point

Location

Map of Shenyang, ChinaMap of Shenyang, ChinaShenyang, China