In the Tang Dynasty, I Was Overheard by the Empress

{Single heroine + Gao Xiao} Su Mu, the most handsome time traveler in history, winner of the annual Best Time Traveler Award. Traveling through the Tang Dynasty, he only wanted to sleep until he woke up naturally, counting money until his hands cramped, but he never expected that his voice would be heard! So: Ministers: The Turks want to make peace, please allow your majesty! Su Mu: {Marriage, prestige is earned through fighting. If these barbarians don't accept it, just beat them} Ministers: Your Majesty, there is a flood in the south of the Yangtze River. Please open the national treasury to provide disaster relief! Su Mu: {When we open the treasury, I'm afraid all the money will be taken by you. When we start building the Grand Canal, and there's not enough money, will it be possible to provide relief through work? } ...