I Am Engaged in Black Technology in Dasong

The modern male protagonist in 2025 travels to the Duke Zhezong's family in the Song Dynasty. He awakens the summoning system. As long as he contributes to the country, the contribution points can summon a modern technological god with a 100% replica of the bionic body, possessing 100% of the skills and knowledge of the original body. Let's see how the protagonist relies on the summoned modern technology to stop the shame of Jingkang and create a prosperous dynasty.