According to the relevant regulations of Shanghe School of Shandong Polytechnic University, students can use meal cards to eat in the school cafeteria or designated dining places. A meal card is a student's meal voucher, which can be managed and used by recharging or reissue. Students can use meal cards for meals within the specified time, and settle accounts according to their personal consumption. Therefore, students from Shanghe School of Shandong Polytechnic University can eat with meal cards.