Since the 18th National Congress of the CommunistParty of China in 2012, China's overall educationdevelopment has outpaced many countries aroundthe world, thanks to the central government's effortsto improve the sector. The retention ratio of nine-year compulsory education reached 99.9%, higher than the upper-income countries. The gross enrollment ratio for China's preschooleducation came to 77.4%, higher than the averageof upper-middle-income countries of 69.2%. The gross enrollment ratio for senior secondary education and higher education reached 87%and 42.7%, respectively, both of which are higher than the average of upper-middle-incomecountries. To make sure that no student drops out of school due to poverty, China has spent over 4% ofGDP on education for five straight years. At the beginning of 2017, the country released the 13th Five-Year Plan on Education,reiterating that spending on education will account for no less than 4% t of the country's GDP. Huagong Innovation Technology Co.,Ltd.HGIT is a professional provider of polyurethane automatic equipment and sealing system solutions.The company is located in the beautiful coastal city -Dalian. E-mail:hgcx@vip.163.com,info@hgcx.cn TEL: +86-411-39525022 FAX: +86-411-39525009 Website:http://www.hgcx.cn/enfoaming machineCNC PU Seal Pouring MachineFoam sealing gasket machineFoam sealing strip machine (FIPFG)Knurling machineBridge cut-off machineAluminum thermal barrier potting systemTwo-color laminating machine for AluminumPU Sealing gasket MachineAutomatic spreading machineDispensing machineStrip feeding foaming machine