<h1 class="pgc-h-arrow-right" data-track="1" > background information for the film</h1>
<h1 class="pgc-h-arrow-right" data-track="36" > plot</h1>
Shanghai. The phone rang, and the old high announced that "the market has changed, hurry up and change the goods." Meanwhile, in downtown Shanghai, the Japanese gendarmerie was frantically searching. The No. 51 Station of the New Fourth Army in Central Jiangsu in Shanghai was destroyed by the whistle-blowing of the traitor Cheng Lu. Xiao Zhao was arrested and killed.
Central Soviet region, the base of the New Fourth Army. In order to strengthen the strength of The No. 51 Station in Shanghai, the chief of the New Fourth Army decided to send Liang Hong to work at the station, and in the name of the "little boss" of Fan Jinsheng," a disciple of the gang leader Fan Jinsheng, he established relations with Huang Yuanlong, Fan Jinsheng's eldest disciple and the commander of wusong's patrol regiment.
The merchant ship of Liang Hong, the impostor Boss Zhang, sailed on the river.
Liang Hong's sudden appearance aroused the suspicion of Kameda, the head of the Japanese intelligence department. Ordered the chief of the intelligence section, Mavogen, to monitor his movements.
Kameda office. Huang Yuanlong, the commander of the Wusong Patrol Regiment, reported to Kameda that Wu Songkou had been sealed so tightly that even a foreign nail of the Communist Party would not want to pass through Wusongkou.
Ma Fugen sent the traitor Cheng Lu to Wusongkou to strengthen Wusongkou's intelligence work.
Wusong Patrol Regiment garrison. Huang Yuanlong tortured captured soldiers released from the New Fourth Army. The soldiers were very dissatisfied and angry. Cheng Lu eavesdropped and was killed by the soldiers.
Riverside. Old Yang told Mr. Song that Liang Hong would arrive tomorrow and let Mr. Song and Liang Hong take over the relationship.
On the river. Liang Hong's merchant ships were searched by patrol regiments. Liang Hong handed over a letter from Commander Huang to the soldiers of the patrol regiment.
Wusong Patrol Regiment garrison. Mr. Song told Huang Yuanlong that a man named Boss Zhang had brought a boat of oil. Huang Yuanlong wanted 2,000 yuan to eat all of them. Fearing a risk, Huang Yuanlong insisted on not seeing the little boss, Liang Hong, who impersonated Boss Zhang, and asked Mr. Song to meet Boss Zhang.
Kameda office. Kameda orders the investigation of Huang Yuanlong's little boss, Boss Zhang. Ma Fugen told Kameda that the little boss's surname was Liu and not Zhang, and his name was Liu Debiao.
Dadong Hostel. Liang Hong received a call from Mr. Song and agreed to meet at ten o'clock. Meanwhile, Ma Fugen knocked on door 208.
Liang Hong walked into room 208 and, under the pretext of going out to buy something, led the surveillance agent out of the Dadong Hostel. After getting rid of the agent, he immediately turned back and smoothly connected with Mr. Song.
Mantell. Liang Hong met lao Yang, the person in charge of the military station, and Wu Ming also rushed to report the situation.
Wusong Patrol Regiment garrison. Huang Yuanlong did not want to see Liang Hong, and Liang Hong broke into the room to bid farewell to Huang Yuanlong. Under the agitation of Liang Hong, Huang Yuanlong first took Liang Hong to meet Fan Jinsheng's brother Mrs. Jin, and then invited a guest to the scene at night.
Hongju Building, Elegant Seat. Huang Yuanlong introduced Liang Hong to Ma Fugen in the name of the little boss. During the banquet, Ma Fugen interrogated Liang Hong with black words in the gang, and Liang Hong answered like a stream, but never showed any flaws.
Wu Ming, who was outside the elegant seat, pulled Director Li of the Nanjing State Palace and took the opportunity to give a toast to Old Lady Jin to interrupt Ma Fugen's interrogation and relieve Liang Hong.
Cargo terminals. Wu Ming found two thousand seamless steel pipes.
Wusong Patrol Regiment garrison. Liang Hong handed a letter from the New Fourth Army to Deputy Zhu. Huang Yuanlong rushed in and told Liang Hong that the Wusong intelligence group had been revoked and that he had been promoted to deputy commander of the Wusong Fortress Command.
Wusongkou Pier. Liang Hong's cargo was all loaded onto the ship. Suddenly, the agent appeared and tried to forcibly search. After finding nothing, the agents slipped away.
Ge Boss's home. Deputy Zhu walked in. When Liang Hong asked him to help transport a batch of military supplies, Deputy Zhu pulled out a pistol and pointed it at Liang Hong, but was shot off by a soldier next to him. In the end, Liang Hong did the work of Deputy Zhu.
The Japanese gendarmerie and agents began frantically searching the city. Finally, I found the batch of seamless steel pipes that Wu Ming bought at the freight station. Ma Fugen left the secret service guards and went to play cards himself.
Cargo terminals. Someone came to pick up the seamless steel pipe, and the agent wanted to take the person away. It is not possible for someone to take out the documents of the Nanjing State Government. At this time, Wu Ming walked in as a commissioner of the Nanjing State Government. Despite the agent's obstruction, the seamless steel pipe was forcibly loaded onto the car.
The agent saw that the situation was not good, and hurriedly hung up the phone to Ma Fugen. Ma Fugen was too busy playing cards to answer the phone. Wu Ming took the phone in the hands of the agent and said something to himself into the unanswered microphone.
Suddenly, the siren sounded and the Japanese gendarmerie rushed in. Took everyone away.
In the police car, the agents took out their documents and proved their identities to the gendarmes. The police car stopped and the agents got out of the car, then ran away with a cigarette. It turned out that these Japanese gendarmes were all dressed as comrades of the military station.
Kameda office. Mafugen reports to Kameda. Kameda called and asked about the whereabouts of no seamless steel pipe. Kameda was ashamed and angry.
Wusong Patrol Regiment garrison. Liang Hong pulled a seamless steel pipe and loaded a patrol boat with the assistance of Deputy Zhu. Later, Liang Hong walked into Huang Yuanlong's office. Liang Hong told Huang Yuanlong that a seamless steel pipe had been transported, and Huang Yuanlong was terrified and shouted that someone should arrest Liang Hong. When Huang Yuanlong opened the door, the muzzle of the soldier's gun outside the door was aimed at himself. In the end, Huang Yuanlong agreed to send the seamless steel pipe out of Wu Songkou.
Just then, MaFugen came. Liang Hong walked out of the back room and clearly told Ma Fugen that the seamless steel pipe had been transported to the regimental headquarters. Ma Fugen was about to resign when he heard this, and Liang Hong left him to board the boat together. Before Ma Fugen could pull out his gun, the guns of the patrol regiment soldiers rang out, killing Ma Fugen.
The phone rang, and Kameda ordered Ma Fugen's seizure.
Huang Yuanlong boarded the patrol boat and sent Liang Hong and the seamless steel pipe out of Wusongkou.
Huang Yuanlong returned to Kameda's office and reported to Kameda that Wu Songkou had been sealed off, and the New Fourth Army did not even want to transport a single foreign nail.