Misty Rain in the Late Tang Dynasty

The world is full of turmoil, and the mist and rain of the late Tang Dynasty are the same as those of my generation. It may only take a few years to change a person, it may take more than ten years to change the people around him, but what about changing a country? How about changing the direction of history? But if the people's thinking has not changed, are all other changes necessary? As a young man who has traveled through eighteen years and has almost integrated into the society at that time, how can he control his own destiny when the opportunity comes? How to seize what you want from the hands of heroes like Zhu Wen, Li Keyong, and Yang Xingmi? Khitan Liao Kingdom? What's wrong with them?