in 1943 during the War of Resistance against Japan, the Japanese Imperial Army to keep the encroachment area, concentrated all troops, Hebei Anti-Japanese Base brutal anti raids, one time, a large number of Japanese troops surrounded and attacked, and Bazhua to the establishment of puppet army, led the Japanese cut off the party transport route. At this time, come off, head to cover the transfer of the party organs, with the Japanese-day Valley of brigades and regiments, after continuous heavy fighting, the military inadequate rations, and the shortage of drugs, and slowly, the physical weakness of the soldiers suffering from malaria. At this critical juncture, Peking underground code Wisteria timely sent to the intelligence, the Japanese Takahashi commander on the day after tomorrow at noon 12.2-tenth of will determine the the Baidu AV West Side armory 400 box of quinine, two hundred boxes of penicillin transported to Xuzhou. Thus, the Eighth Route Army Headquarters Directorate to develop a diversion, deceptive "Black Wind Plan, the black peaks of reconnaissance company commander, Guan Li Wei, the third brother, Zhong Ping, Tao Ting sunspot secretly sneaked into the Peking to assist in the organization of agent code-named Wisteria theft of storage in the Japanese invaders West arsenal of drugs latest film, "quinine".
The next day, night, black peak-to-the Chui smoke House and Lao Gao secret joints design ambush ended, the Japanese invaders, the Japanese firepower, intelligence agents Lao Gao was arrested. Same time, they had never expected that the headquarters of the action plans, has now become its own trap, but has turned into a Japanese enemy leader water Koro to destroy the opportunity of my party's underground intelligence station. , Takahashi has ordered the gendarmerie captain Furukawa strengthen the guard of the city exits based cards, Beiping City exports must be strengthened to guard, no I personally issued the order book, anyone is allowed to extract the drugs, if I received the order book, we must call my personal verification. Also, Peking pharmaceutical monitoring, and not to a box of quinine outflow, and there is no special permit issued by the supreme commander of the Executive of the North China exhibition, nor any medicines car do not come to the city, anti-order, shoot to kill.
However, the Lao Gao arrest, and soon the party high-level attention, after a series of analysis, make them feel alert, the number of people know in this action only action team leader Xu, old customs, intelligence team leader Han Fakui few, it must be Japanese spies have to enter within the party, to identify a Japanese spy lurking within our party scale insects on the 1st, the life underground party members black peak deep behind enemy lines, with the Japanese the Takahashi commander, Japanese spies shell insects with the enemy leader water Koro on the 1st of a friend or foe Game battle of wits, finally, lurking in the Japanese underground party member Bo and code Wisteria dressed up with a Japanese geisha, and successfully steal the drugs and transport out of the city special permit, after the break through some suicide note, and finally the drug safety transported to the base.