Tuesday, January 21, 2020 students of the 7th semester of the public health study program participated in the opening and submission of Field Learning Practice 1 (PBL 1) in Kec. Bulu, Kab. Sukoharjo, Central Java. The submission of the PBL 1 participant students was carried out directly by the Head of Study Program Sri DarnotoS.KM., MPH (@darnoto_abuanfa ) and was received directly by the head of the Bulu sub-district. PBL 1 was attended by 132 Public Health Study Program students and was held for 1 month.