The crime of misappropriating public funds refers to persons engaged in public affairs in state organs, state-owned companies, enterprises, institutions, and people's organizations who use their positions to supervise, manage, operate, and handle public property rights and conveniences,misappropriating public funds for personal use for illegal activities, or embezzling public funds of more than 50,000 yuan for profit-making activities, or embezzling public funds of more than 50,000 yuan and not repaying them for more than three months.
According to the above definition, which of the following constitutes the crime of misappropriation public funds?
The accountant of a public hospital uses the convenience of doing accounts to embezzle 20,000 yuan of the cost that the hospital buys equipment, use for family to treat disease, after family is well, the money refunds