The end of the longest day in Chang' an, Zhang Xiaojing
Zhang Xiaojing served as a soldier in the Western Regions for ten years, resisting foreign invasion in the frontier and cold land. A bitter war broke out, with only a few survivors in the whole army, and Zhang Xiaojing also survived. The imperial court paid little attention to these heroes and sent them away with a little money. After not being a soldier, Zhang Xiaojing came to Chang 'an and found a job in managing public security.
Zhang Xiaojing's boss is not a good man, and he conspired with a group of people to kill Zhang Xiaojing's comrades. In order to protect the orphans of his comrades-in-arms, Zhang Xiaojing eliminated his boss and gangs. The court arrested Zhang Xiaojing on unfair charges, and Zhang Xiaojing almost finished prison.
One day, Chang 'an was mixed with dangerous elements. Li Si in Jing 'an was worried that there was a big conspiracy inside, so he released Zhang Xiaojing and entrusted Zhang Xiaojing to investigate. According to the clue, Zhang Xiaojing locked the suspicious person and approached the truth step by step. After many difficulties and obstacles, he became a hero again and successfully protected the people of the whole country.