After exchanging lives, they fought back by solving the case [1970s]

交換人生後靠破案逆襲[七零]

When Tang Qingqing knew that she was the heroine of a book, she was crossing mountains and ridges to track the footprints of sheep and look for the lost sheep of the brigade.
According to the original text, she should be the daughter of a factory manager who is spoiled by a group of people.
Later, she married the male protagonist who spoiled her to the sky, raised twin stepsons who would become big bosses in the future, gave birth to three cute and smart children, and lived a sweet life.
Now, the book-crossing girl has taken over the nest and snatched away everything that should belong to her. The
plot master asked her to quickly turn the plot back and snatch him back before the book-crossing girl hooked up with the male protagonist, but Tang Qingqing was unmoved.
"Give it to her, there are plenty of men."
Her life was exchanged, she was no longer that delicate flower, and her mood was also very different.
The sky is high and the birds fly freely. With her hard-trained skills, she solved countless cases and became a respected "divine eye heroine" in the criminal investigation world.
Zhai Hongyi is a well-known little bully and the first troublemaker in the compound. He was thrown into the countryside by his family as an educated youth.
When everyone thought that he would also make a big fuss in the countryside, he was tamed and obedient by a little country girl, who hit wherever he pointed.
Everyone looked at Zhai Hongyi, who was more domineering, more agile and stronger than before, and they all thought that the woman who could tame this wild horse must be very tough.
Until that country girl appeared, she was as bright as the sun, and it was hard to take her eyes off.
Everyone beat their chests and stamped their feet: It turned out to be a beauty trap!
Zhai Hongyi sneered: Childish. When I met her, she was still a skinny, dark-haired girl.