However, Secretary he sent the hair to the testing agency and specifically explained the hair sampling process to ensure that nothing would go wrong.
The doctor from the testing agency shook his head. this hair sample is useless. The hair test must be done with hair follicles. Because hair follicles contain DNA components, hair that naturally falls off can't be used for a paternity test. Moreover, according to what you said, this hair has fallen off at least more than 20 days ago.
Secretary he called Yin Zhan to report the situation and received an order. then, find a way to get Tong Lu's test sample.
Tong Lu did not step out of the house. She stayed at home and focused on researching the nursery with the designer.
He stayed there for five to six days.
