Rebirth in 70: I Want the Motherland to Be Clear and Clear

Song Chuling never married and helped her motherland realize the research of unmanned combat systems. When I woke up, I went back to the time when I was eighteen years old and was labeled a spy. She hasn't lost her family or lost her loved one, and she has brought back a lifetime of research results! Catch the secret agent, prove his innocence, and bring him to the flower family! A month later, Sakura Country discovered that its spy network was completely destroyed! Three months later, Kimchi Country discovered that the flower growers had begun to monitor the situation! Two years later, the beautiful country was shocked to find that the Chinese army was equipped with weapons that were not inferior to its own, and also had an aircraft carrier that far exceeded its own! Song Chuling: "The small test is over! Next, we have to go big!" Wei Beiwang: "What about the wedding and honeymoon we agreed on?!"