China Travel Savvy > Advice > Money > Costs and Prices. China is generally a very cheap country by Western standards. You can live on practically nothing if you are so inclined. Although in cities like Shanghai there are plenty of ways to spend a lot of money.
As a general rule, caregivers who help with the tasks of day-to-day living, such as cooking, companionship, and personal care, may not need to be licensed; licensing or certification is required for home health aides (HHAs), certified nursing assistants (CNAs), and others providing medical care.
I live in Colorado and got my certification in Colorado. Your nursing assistant certificate has been expired for more than two years. In this case, to become re-certified in the state of Colorado you must re-take and pass the CNA state exam. You need to complete and send a Certification by Examination Application to Pearson Vue, the entity responsible for administering the nursing assistant exam in Colorado.