Yes According to the article published by the official WeChat account of Xiajin Vocational Secondary School, Xiajin Vocational Secondary School is a public vocational secondary school, so Xiajin Wanlong Vocational Secondary School issued a secondary school diploma. Xiajin Vocational Secondary School is jointly undertaken by Xiajin Wanlong Education Group, Shandong Yuzhong Strategic Education Group, Debai Group and Xiajin Meng Hui Tourism Development Company.