Go Back to 1975 and Start Fighting

[Modified version]: Li Xiaoyu traveled back to 1975, became an orphan of a martyr, and married the silent and capable Wei Wei. She hid the secret of time travel and the unexpected windfall, and relied on modern knowledge to join hands with her husband, starting from contracting to plant fruit trees in barren hills, digging fish ponds, engaging in breeding, and setting up a processing group. In the wave of changes of the times, they not only lifted their family out of poverty, but also founded the brand "Xiangyang Zhongzhi" to unite fellow villagers to jointly explore the path of scientific farming and market management. From providing food and clothing to driving the whole village to become rich, they wrote the history of a generation's practical struggle. Any similarity is purely coincidental.