Liu Wenhao traveled to the parallel world on the eve of the Shanghai War, and brought the intelligence system with him
Let's see how the protagonist uses golden fingers to establish an intelligence team, deal with the forces of various countries, and conduct intelligence transactions.
He delayed Xiaoli's strategic plan
He provided resources to help the people arm themselves
His tentacles extend to every corner of society
He is the Bai Xiaosheng of the entire era. As long as he thinks about it, there is nothing he doesn't know.