Jiachiba. com, also known as Pregnancy Support Network, is an online information platform focused primarily on fertility, reproductive health, and family planning. Its stated aim is to bring together knowledge, technology, specialists, and support, helping readers navigate available reproductive health resources and understand treatment options.

The site publishes articles on in vitro fertilization, including preparation for egg retrieval, embryo transfer, recovery, and factors that may affect treatment outcomes. It also covers fertility concerns such as diminished ovarian function, sperm health, pregnancy planning, and prenatal care. Some articles discuss treatment and clinic options in China and overseas, including Thailand, the United States, and Russia.

In addition to health-focused material, the website features general lifestyle, parenting, and traditional-belief topics. Its main offering is an accessible collection of guides, answers to common questions, and regularly updated articles for people exploring conception and fertility care. The site presents itself as a resource hub rather than a medical provider; readers should consult qualified healthcare professionals for personal diagnosis or treatment decisions