First, you can directly check the recruitment announcement of the Municipal Health and Family Planning Bureau. The announcement should specify what position to recruit, what the recruitment conditions (majors) are, and you can also know what the actual position is after recruitment.
Second, you can directly consult the Municipal Health Planning Bureau. (It is estimated that the position to be recruited should be in a subordinate institution, not in a bureau. Because the recruitment of bureau staff can only participate in civil service recruitment).
I hope my answer can help you.