According to the actual teaching situation of primary school, the HLearning intelligent test question generation system can choose to generate the first to sixth grade test questions of primary school and give visual analysis suggestions, which has a good auxiliary effect on the teaching of primary school teachers. Its main contents include the following aspects: (1) Based on the data of hundreds of thousands of test questions in RDS cloud database, a large number of different types of test questions are provided for teachers of all grades in primary schools; (2) According to the teacher's use data accumulated in the early stage, the visual webpage display is constructed based on the bootstrap framework, which is helpful for teachers to understand the learning situation of students; (3) Using the deep fusion technology of scrapy high concurrency framework and artificial intelligence algorithm to provide teachers with the function of choosing the difficulty of test questions independently; (4) real-time word cloud display, construction of primary school subjects keyword knowledge map; (5) Rich and colorful user interaction functions, continuous iteration of products, teachers have a better experience. This system can provide very useful help to the teaching of primary school teachers, and contribute team wisdom to the new round of curriculum reform in primary and secondary schools.