Transmigrating to the 1970S to Become a Military Wife

Novel Blurb: [Blurb One] During a desperate escape, military industry expert Xin Ning from the year 2100 transmigrates into the body of another Xin Ning, a woman from 1970 who had attempted suicide after being jilted. The Xin family is no longer at the height of its power. It's on the verge of collapse and at risk of being brought down. Using her knowledge of the future, Xin Ning helps the family overcome this crisis. For her safety, the Xin family sends her to a local performing arts troupe, where she becomes an honored female soldier. By a twist of fate, she returns to her specialty and becomes a weapons expert renowned at home and abroad. More importantly, she meets the man who loves her with all his heart. But then Xin Ning realizes she's undergone Book Transmigration. She's a cannon-fodder character, the male lead Li Zhiqian's former fiancée, and one who never even appears on page. She's only mentioned once when the heroine and male lead have a falling-out. What kind of cannon fodder is that??? Xin Ning: Unimpressed.jpg [Blurb Two] After dying, military industry expert Xin Ning from the year 2100 transmigrates to 1970. Looking at this backward era, Xin Ning furrows her brows. So, did she come out ahead or lose out? Qin Xing: You have me, so you came out ahead! Xin Ning: ... This is a light, satisfying story. I'm planning to write a capable heroine who uses technology to transform the country and all that, haha, so just think of it as an alternate setting. There's everyday minutiae, sweet romance, and an ambitious career arc. The heroine is a cool and cute girl with a frosty personality _(:з"∠)_ Recommended completed novels by the author: The Supporting Male Character Falls for the Supporting Female Character [Book Transmigration], My Boyfriend Is the Male Lead [Book Transmigration], Reborn with a Red Packet Group, Her White Moonlight Theme: