Battlefield of National Destiny: Summoning Chinese Ancestors Shocks the World

[Science Fiction Apocalypse + National Destiny + Rebirth + System] In the last life, the national destiny battlefield came. As a history student, I was selected. However, because of a wrong choice, I watched the resources of the Dragon Kingdom deplete, natural disasters came, and eventually the country was lost. My relatives died tragically. I was burdened with the name of a "national thief" despised by the people, and was crushed on my homeland by the steel torrent of the Eagle Federation! Once reborn, he returned to the moment before he was selected to become a "sacrifice"! This time, the [Chinese Pantheon] system awakens! [Medical Saint Hua Tuo], human flesh and bones of life and death! [Craftsman God Luban] built a god-level barrier in one day! [Soldier Immortal Han Xin], millions of soldiers bowed their heads and obeyed orders! The ridicule of all nations is still in our ears, and the despair of our compatriots is unforgettable. In this life, I will not live just to survive! I will take charge of China's five-thousand-year-old heroic spirit, and declare to the gods, demons, and billions of aliens in the sky that the glory of my ancestors will shine on the world again! And I will start by summoning the First Emperor!