目的了解淄博市博山区高中学生的早餐现状,为早餐的健康干预提供科学依据。方法采用整群抽样方法,随机抽取博山区实验中学在校中学生280人,开展早餐问卷调查。结果仅有39.16%的高中生对早餐知识有比较充分的了解,且学校是学生获取早餐知识的主要途径;高中生认为吃早餐重要的占84.18%,且女生(89.61%)明显高于男生(76.15%);59.64%的学生支持开展早餐教育,且比较喜欢影像宣传的形式。每天都吃早餐的占56.45%,女生明显高于男生,高三学生明显低于低年级学生,就餐方式为边走边吃的比例最高(43.21%);影响高中生食用早餐的主要原因为没时间(57.91%),高三明显高于高一;高中生对早餐的要求主要是营养搭配合理(36.46%)和方便(30.58%)。结论该区高中生早餐就餐率较低,影响其早餐行为的关键因素是时间,加强作息管理和提供方便营养的早餐是改善高中生早餐行为的有效途径。 Objective To understand the breakfast status of high school students in Boshan District of Zibo City and provide a scientific basis for the health intervention of breakfast. Methods A cluster sampling method was used to randomly select 280 middle school students from Boshan Experimental Middle School to carry out a breakfast questionnaire. Results Only 39.16% of high school students had a good understanding of breakfast knowledge, and the school was the main way for students to gain breakfast knowledge. High school students thought that eating breakfast was important and 84.18% of girls (89.61%) were significantly higher than boys 76.15%). 59.64% of the students supported breakfast education and preferred the form of image promotion. 56.45% eat breakfast every day, girls were significantly higher than boys, students were significantly lower than the junior high school students, eating the highest proportion of walking while eating (43.21%); high school students eat breakfast is mainly due to lack of time 57.91%), the third year was significantly higher than the high one; high school students for breakfast mainly nutrition with reasonable (36.46%) and convenience (30.58%). Conclusions The high breakfast rate for high school students in this district is low, and the key factors influencing their breakfast behavior are time, strengthening rest and management and providing nutritious breakfast are effective ways to improve high school students’ breakfast behavior.