After Zhou Kai left, Li Yu did not immediately head to Bratis, but sat in his office for a while longer.
Gazing at the cup of tea in front of him and watching the green tea leaves undulate beneath the surface of the water, he couldn't help but become lost in thought.
To tell the truth, until he submitted the application last night, Li Yu was still hesitating.
Ever since he learned of the potential invasion of Bratis by the Wing Tribe, he had been pondering subsequent countermeasures.
Green Field had by then unveiled gunpowder technology, the discovery of iron ore and the establishment of steel factories had provided the necessary raw materials for the production of modern firearms, and Li Yu had followed this up by setting up an arms factory.
But there was still quite a distance to go before mass production could be achieved.