Pregnancy preparation strategy: Optimize the physical fitness of both parties to successfully welcome the healthy arrival of the baby. The relevant content is as follows, 7. \”Pregnancy preparation: How to prepare for pregnancy in advance how to optimize the physical fitness of both parties to welcome the healthy arrival of the baby\”: Title: Pre-pregnancy preparation: How to prepare for pregnancy in advance How to optimize the physical fitness of both parties to welcome the healthy arrival of the baby baby\’s health