There are many page compatibility problems on the website. Try changing browsers, such as Baidu, chrome, IE, Firefox and sogou. According to the relevant network information query, it is found that the public service platform of Sichuan education resources is the official platform for the Education Department to organize and implement online teaching activities in primary and secondary schools in the province, and it undertakes the work of publishing information related to online teaching, publishing learning plans, and gathering and pushing teaching resources.