Teaki Matsuda, the head of the Japanese secret service in Shanghai, has hidden a "blue file", which has attracted countless people to take it. At one time, each faction of the spy organization to look for, the strongest dry elite spies out, sisters separated, lovers against each other, conspiracy, killing behind, this "blue file" actually hides what kind of shocking secrets?
In fact, the "blue file" is a list of Japan's long-term secret agents in China. However, this is only half of the secret of this file, the other half of the secret is still unknown.
In order to obtain this list, the Kuomintang Central Intelligence Bureau sent a Central Intelligence agent, Zhao Kang, to penetrate into the Japanese secret service organization, the Mei organization; at the same time, the Kuomintang Military Intelligence Bureau also dispatched a Military Intelligence agent, Silver Fox, and Ice Cold, from Chungking to Shanghai to carry out this task. In order to break the enemy's counter-attack plot and welcome the liberation of the country, the Party assigned underground workers He Debiao and Shen Yachi to disguise themselves as agents of the Kuomintang Central Intelligence Bureau and to fight the enemy to the death around the "Blue File".
However, Zhao Kang and Shen Yaqi were actually once a pair of lovers ...... and Shen Yaqi and Han Bing are also a pair of siblings, affection and love but can not stop the footsteps of the search for the "blue file".
Shen Yaqi and Han Bing is a sister, her father is a national capitalist, is the Shanghai Bund famous pharmaceutical company boss. Because he was not willing to defect to the Japanese and pseudo-government and work for them, he was secretly killed by the Japanese and pseudo agents and incriminated **** the Communist Party. Afterward, the Song sisters took different paths by mistake. Sister joined the underground party, changed her name to Shen Yaqi and succeeded in infiltrating the Kuomintang's Central Committee. The younger sister changed her name to Hanbing and joined the KMT's military intelligence.
Zhao Kang sacrifices his honor and his love for Shen Yaqi to fight against Matsuda, and undergoes many trials and tribulations to gain Matsuda's trust and access to a lot of top-secret information. In order to gain personal benefits, Silver Fox, an agent of the Junta, secretly colludes with the Japanese secret service, sells information, and keeps on poisoning the agents of the CTS.
The appearance of another character makes Shen Yachi and Chilling very excited - cousin Feng Tianjue.
However, what makes them unexpected is that the real identity of this cousin is - the U.S. Central Intelligence agent, his appearance is also for the "blue file", because the U.S. Intelligence Agency has long been coveting this "blue file", so he sent Feng Tianjue to secretly kill the Central Intelligence agent. Therefore, he was sent to collude with Silver Fox in an attempt to steal it.
These are the first time that the U.S. Intelligence Agency has ever been involved in the "Blue File".
Central Intelligence agents He Debiao and Shen Yachih did not know each other's real identity at first and set up mutual defense. Shen Yachi performed well in his first mission to kill the K of Spades and gained the absolute trust of the CTS. However, when Zhao Kang led all the agents to carry out the mission, he let go the best time to kill Shen Yaqi, which made the Japanese suspicious. Shen Yaqi was also suspected by the Kuomintang and the ****anese Party respectively. Fang Yansong, an agent of the ****Productivity Party, secretly defects to the Kuomintang, resulting in a number of underground organizations of the ****Productivity Party being broken up by the Kuomintang. Just as Zhao Kang receives the order to return to the top level of the KMT Central Committee, Shen Yaqi, who has been kept in the dark, kills his first love Zhao Kang as a traitor.
As the Japanese Emperor prepares to surrender, Shen Yaqi accepts the order from the CCTB and honors his appointment as the general manager of Shanghai Huitong Bank to take over the CCTB's properties in Shanghai. The Military Intelligence Bureau also sends Cold Ice and Silver Fox to Shanghai to take back the Military Intelligence's properties in Shanghai. In fact, their real purpose was to find the blue file. Shen Yaqi utilizes his position as the general manager of the Huitong Bank to skillfully maneuver with Chilling and Silver Fox, and successfully purchases a batch of medical equipment and a batch of arms for the ****production party. The U.S. Central Intelligence veteran agent Feng Tianjue originally wanted to buy and sell arms, and then follow the trail to catch the lurking in the Central Intelligence Agency and the Military Intelligence inside the **** Proletariat agents, but, as a result, failed to do as hoped, and lost his wife and his soldiers! Feng Tianjue behind the scenes to plan a run on the Huitong Bank, attempting to use this way to defeat the Huitong Bank, to defeat Shen Yaqi, so that she will expose the truth, but Shen Yaqi are able to turn the danger into reality. The Central Intelligence Agency (CIA) agents He Debiao and Shen Yaqi finally discovered each other's true identity, and the two had a secret love affair. But for the sake of the sacred mission, two people who love each other cannot be together.
Chilling forces Matsuda to reveal the hiding place of the "Blue File" - the Kaiyuan Temple in Suzhou's Qinglong Mountain; Matsuda also takes the opportunity to ask for his sword, claiming that it is a "souvenir from the Emperor". This secret talk was bent on getting rich He Debiao's younger brother He Dekui and Kuai Pocky overheard, but never thought that the secretly recorded secrets were disguised as a bank employee Shen Yaqi's assistant, Li Hua, to take. That night, the Kaiyuan Temple, there was a fight, Bing's men Zhu Yishan killed the Silver Fox beloved Xie Dejin, He Dekui, Kuai Mazi killed Zhu Yishan, took away the "file". However, all these twists and turns and struggles but all in the Matsuda's cicada shell trick, to the hands of the original is a fake list.
The other half of the secret of the "blue file" has surfaced.
In fact, what US intelligence was really interested in was the other blue file that the Japanese had hidden. Finding this file would lead to the destination of a great fortune. Japan had a Golden Lily organization that looted huge amounts of gold, silver jewelry and precious materials in the Philippines, Indonesia and other Southeast Asian countries. On the eve of Japan's surrender, the Kimberley organization prepared to sail back to Japan with three ships carrying this gold and various treasures, but they were discovered on the high seas near Shanghai. The most vicious member of the Golden Lily Organization, Japanese Yasuji Yamaguchi, killed all the other crew members and intentionally sank these three ships to the bottom of the sea, and that true Blue File recorded the location of the sunken ships. The real Blue File was actually a secret chart of where the treasure was hidden. Yasuji Yamaguchi himself took the chart with him and drifted to the Zhoushan Islands in a lifeboat, and later, Yamaguchi arrived in Shanghai. Matsuda sent someone to assassinate the intelligent monk of the Kaiyuan Temple, so that Yamaguchi Yasuji could impersonate him. And he destroyed the charts after taking them on film. They were going to take advantage of the repatriation of Japanese prisoners of war and expatriates to bring this film of the charts back to Japan.
He Debian pursued the case, and finally found the real "blue file" in the short sword that Matsuda was wearing. He Debiao and other drive through enemy checkpoints, the blue file to the liberation zone. At the last moment, long tired of this struggle in the killing and intrigue of the cold ice and the enemy with the death.