Regarding family planning certificate and maternal and child health handbook, let me briefly introduce my situation. Mr. Shen and I work in the same public institution in Beijing. The company has a collective household registration, which is commonly known as dual-employee. Thanks to the state, we did not encounter additional obstacles in giving the baby legal status. The family planning certificate is the legendary \”birth certificate\”, and its main function is to register future children. The regulations and personal circumstances of each place are different, and the procedures are also different.