For children with precocious puberty, a small number require combined treatment with growth hormones. For instance, if a child's height growth rate is less than 4cm, it is necessary to add growth hormones to promote growth and development. The second scenario involves using a bone age test; if the height is less than 151cm, growth hormones can also be used in combination for treatment. In the third scenario, if the child's bone age at the time of consultation has already exceeded 11.5 years, has significantly increased, or even if menstruation has started and their height has been clearly affected, it is generally advised to use growth hormones in combination with treatment.