Chapter 854: Combat Efficiency

not difficult.After millennia of war, as long as energy materials are supplied, Qianjicheng can arm a medium-sized city with mechanical weaponry within half a day. It's like building a fighting force.........

At the same time, Lu Cheng silently watched the duel table.

Li Guang opened a taunt, Muye was safe, and the enemy card transferred fire to Yanguan.

But now the situation at Yanmen is not good.

The Yanmen Pass design originally featured four sword formations, arranged north, south, east, and west. Currently, only two are equipped, with an air defense efficiency of less than 50%. The stationed engineering legion is only a gold 1-star, and there's a lack of professional combat troops in the surrounding area.

Potentially achievable

Chapter 854 Operation Efficiency I'm typing it out manually, please wait a moment.

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After updating the content, please refresh the page to get the latest update!technology was plundered from the Heavenly Kingdom's Echo Bay by the Holy Nation.Lu Cheng took it over to study and made many improvements. Through the cultivation of Shanhai Ecology, a young half-mec...