After graduating from junior college in 2015, she chose to work as a veterinarian in her hometown, as she had majored in animal husbandry and veterinary medicine. When she first visited the homes of farmers, their initial reaction to her was, "She doesn't look like a veterinarian at all."

Bai gradually gained the farmers' trust thanks to her strong medical skills, positive attitude, and enthusiasm.

Despite weighing only 44.5 kilograms, she can independently lift calves weighing 40 to 45 kg. She even had a nickname, "Bai Yi Zhen," which means "one shot, accurate and to the point". She performs surgeries on cows, assists with deliveries and trims their hooves.

Bai shared her daily work and medical knowledge on social media, attracting three million followers. Some fans said that since following Bai Hua, they have become obsessed with "postpartum care for cows".