这项调查是在新加坡curtin大学进行调查的，样本的组成是学术英语班的

The survey was conducted at Curtin University in Singapore. The sample consisted of 49 students in the academic English class. The sub-volumes of the survey were conducted from three aspects: religion, health and social contact. According to the survey results, most students rarely participate in religious activities or have no religious beliefs. They eat fruits and vegetables regularly, value their health, and meet with friends regularly. In short, most students think that I am happy. This study can learn about the understanding of happiness of students at this age and is a meaningful investigation.

The survey was conducted at Curtin University in Singapore and was made up of 49 students from an academic English class. The survey papers were conducted in three areas: religion, health and social contact. According to the results of the survey, most students rarely participate in religious activities or have no religious beliefs, they will eat fruits and vegetables regularly, pay attention to their health, and meet with friends regularly, in general, the vast majority of students feel happy. This study shows that the understanding of happiness between students of this age is a meaningful survey.

The survey was conducted at Curtin University in Singapore. The sample consisted of 49 students in an academic English class. The survey was divided into three parts: religion, health and social contact. According to the survey results, most students seldom participate in religious activities or have no religious belief. They will regularly eat fruits and vegetables, pay attention to their health, and will meet with friends regularly. In a word, most students feel that they are happy. This study can understand the understanding of happiness of students at this age, which is a meaningful survey.