Fixed: When the country is not connected, the country name is displayed incorrectly in high-view angle Improve: Click on the legion navigation item and it will be directly selected Improve: Click the city navigation item with the mouse, it will be directly selected Improve: Click the national navigation item with the mouse, it will be directly selected and the diplomatic interface will pop up Improve: The army cancels the siege and adds one to the foolproof design (EX: Do you want to withdraw the siege, yes? No?)