The crime of embezzlement of public funds refers to those who are engaged in public affairs in state organs, state-owned companies, enterprises, institutions, and people's organizations. Activities, or misappropriation of public funds of more than 50,000 yuan for profit-making activities, or misappropriation of public funds of more than 50,000 yuan, more than three months have not been repaid. According to the above definitions, Which of the following crimes constitute misappropriation of public funds:. ["The law enforcement officials of a city's environmental protection bureau concealed the fine of 40,000 yuan paid by the punished unit as not being reported.", 'The director of a poverty alleviation office in a certain province took advantage of his position to put the 60,000 yuan poverty alleviation money he handled into the stock market in the name of his child, and made money to return it after 2 months.', 'The accounting of a public hospital uses the convenience of bookkeeping to divert 20,000 yuan of hospital equipment purchase costs for family treatment, and the family will return the money after the illness is cured.', 'The warehouse keeper of a state-owned enterprise sold the goods worth 100,000 yuan in the warehouse for personal high-end consumption after being sold privately. One month later, he was worried that Dongzhuang Inc. would borrow money to buy the goods and put them back into the warehouse.']