Efficiency Training

Efficiency Training
Availability
Introduced in	Age of Empires IV - pre launch
Civilization	Chinese
Age	Dark Age
Research
Researched at	Keep
Gold	350
Research time	45 seconds
Effect
Unlocks supervise ability for Imperial Officials

Efficiency Training is a cut-content technology in Age of Empires IV that can be researched at the Keep in the Dark Age. It unlocks the supervise ability for Imperial Officials, which increases production speed by 200% and resources gained at drop off buildings by 20%.