Nurses earn hard money. Generally speaking, the work and rest of baby nurses are irregular. She doesn't rest for more than four hours every day. She has to get up every two or three hours and change families every 26 days, so it is necessary for her to adapt to the new family. Some families attach many conditions when looking for a baby nurse, such as aunt's appearance, age, place of origin and so on. The more screening conditions, the more expensive it is. Some families with two children are more willing to spend money, which has also boosted the market to some extent. Many second-born mothers made it clear that they need a good nanny, have a good rest, and only stare at the new moon of more than 10 thousand yuan.