Material Exchange? My Backer Is the Country!

After graduating from university, Xu Zhaozhao did not want to face complicated interpersonal relationships, so he chose to return to his hometown to open a canteen. Unexpectedly, on the first day of opening, supplies were inexplicably missing from the canteen. Therefore, I got acquainted with the character in the novel-Shen Changyuan. From this moment on, the wheel of history began to turn. Wei Zhongxian, the 9,000-year-old Ming Dynasty, Zhu Yuanzhang, the Hongwu Emperor, Judy, the Empress Wu Zetian... Came here one after another from their respective dynasties. After turning it over to the state, she vigorously helped Xu Zhaozhao develop her canteen, and was determined to make the canteen a trading center in the world! Many ancient people came, but they could not see the Qin Shihuang whom Xu Zhaozhao longed for - Ying Zheng. Hard work pays off, Xu Zhaozhao has finally found her Zheng brother! But who can tell her why this Brother Zheng is from the Immortal Qin plane! Also, one Zhu Yuanzhang is enough to make the trading center lively, why is there Zhu Yuanzhang from the Demonic Martial Plane! With the system upgrade and everyone's help, Dragon Kingdom gradually moves from Blue Star to conquering the universe!