Secret Blueprints

This film (drama)Also known as秘密图纸，is aMainland ChinaProducerbeauty live，At2009Released in year 。The dialogue language isMandarin Chinese，Current Douban rating7.7(For reference only)。

In the 1960s, the film "Secret Blueprints," starring the old artists Wang Xinga and Tian Hua, became a nationwide sensation and left a deep impression on many. Currently, this classic red masterpiece has been adapted into a television series again, co-produced by Golden Shield Films, Guangzhou Television Station, Shanghai Wenguang News Media Group, and Beijing Anping Investment Co., Ltd. Chen Liang, an operations officer of a certain border defense unit, has not seen his ex-wife, who passed away many years ago. Now, Chen Liang and his wife Shi Yun, who works in public security, take care of their son Mao Mao, who was born from Chen Liang's previous marriage. An espionage organization sends the 27-year-old Black Spade Q back to the mainland to organize a special espionage operation. Before returning, he made a trip to Japan, where he poisoned and killed the godfather who introduced him to the world of espionage. Black Spade Q swims back to the mainland and is captured as soon as he reaches the shore. Shi Yun interrogates Black Spade Q, who reveals Shi Yun's original name, "Xiao Liuyun," shocking her. Subsequently, Black Spade Q dies of food poisoning in prison... Meanwhile, the public security bureau intercepts a coded telegram from the spies, which, once decrypted, reveals only four words: "Secret Blueprints"…