After the Whole Country Surrendered, I Traveled Through the Past and Present to Save the World

Accidentally opened up a dual channel between another world and a hundred years of troubled times, and all opportunities were handed over to the country! Use treasures from other worlds to prosper modern China, and travel through time to save the suffering ancestors. Rewrite the history of humiliation, superimpose the endless national destiny, join hands in ancient and modern times, and create the pinnacle of China that will never be destroyed!