What did beijing blues play? The ending is a little unclear! ! Ask for a detailed explanation! ! !

It is a story about a policeman catching a liar, which is often seen in real life. For example, they deliberately hit a car with their family and then cheated. There are also fortune tellers with several trustees, and the wallet thief was caught and swallowed the blade. Because they killed people and exchanged counterfeit money, their children were hit by cars. Finally, when the police captain became famous for catching swindlers, an old-school Jianghu wanted to beat the captain, in the name of defrauding100000 people in the jurisdiction to donate to the beaten children within three days. In the end, it was the power of the masses that made the Jianghu lose. In the movie, the captain was hit by a car because his brother refused to arrest and was always followed, so he put the blame on the police. The police gave him all the reward of 3000 yuan, and said that he would continue to follow him and take care of his food in the future, and that was it. A movie that reflects the true theme, you can't laugh or cry when you watch it, because it plays your own life!