Army and Navy Marshal stronghold of the Republic of China

Republic of China
陸海軍大元帥大本營
1923–1925
Flag of Army and Navy Marshal stronghold of the Republic of China
CapitalGuangzhou
Common languagesChinese language
GovernmentOne-party military government
Army and Navy Marshal 
• 1923-1925
Sun Yat-sen
• 1925
Hu Hanmin
History 
• Creation
February 21 1923
• End
July 1 1925
Preceded by
Succeeded by
Government of the Republic of China in Guangzhou
Beiyang government
Nationalist government
Beiyang government

The Army and Navy Marshal stronghold (Chinese Language: 中華民國陸海軍大元帥大本營) was the government that led the Southern Government after the defeat of the Second Constitutional Protection Movement. The presidential system was replaced by a one-party state under the principle of military rule.