The bridge, which cost 160 million yuan, collapsed suddenly when it was about to be completed.
In order to find out the truth, a task force was set up, with Wang Zhiqiang as the team leader.
After a battle of wits and courage, he peeled off the cocoon and fought against cunning criminals, and finally caught a "big tiger" hiding in the darkness.
Fang Degui's career has been prosperous and he has been heading towards glory in life.
The temptation and attack of sugar-coated bullets completely defeated him and led him to the point of no return, which is thought-provoking.
