The number of people entering the park today is 186, and the number of people entering the park in June 1 day is three times that of New Year's Day. How many people do you want to enter the park on June 1 day? This is a question about multiples in primary school mathematics. Look clearly, more than three times does not mean more than three times. This sentence is crucial, more than three times, that is to say four times. So you can get it according to the meaning of the question.

186+3× 186

= 186×4

=744

In June 1 day, the number of students enrolled was 744.