In order to better optimize the preparation strategy for the second round of chemistry for the 2022 senior high school in our city, and improve the efficiency of preparation for the college entrance examination. On March 28, the Baise 22022 college entrance examination chemistry second-round test preparation online seminar hosted by Baise Education Institute and undertaken by Baise High School Chemistry Teaching and Research Studio was successfully held. Chemistry teaching and research staff of Baise City Education Institute and chemistry teachers of senior three from various schools participated in this online seminar. At the

seminar, Mr. Xu Xing, member of the Autonomous Region Basic Education Teaching Professional Steering Committee and head of the chemistry teaching and research team of Nanning No. 3 Middle School, gave a special lecture titled "Research on Exam Preparation Strategies Based on Solving Key Problems in High School Chemistry and Cultivating Key Ability". From the four dimensions of curriculum standards, college entrance examination evaluation, college entrance examination question types, and problem solving strategies, it discusses the strategies and practices of college entrance examination preparation.
Teacher Li Rong, head of the Baise High School Chemistry Teaching and Research Studio and senior high school chemistry teaching and researcher, discussed the implementation strategies for the post-test preparation from four aspects: grasping the direction, studying the test questions, paying attention to the textbooks, and answering the questions. Other members of the studio and representatives of chemistry teachers in Pingguo High School analyzed the chemical quality of the 2021 college entrance examination in Baise City and the chemistry subject mock test of the third year of senior high school in March 2022, and put forward scientific suggestions for the preparation of the 2022 college entrance examination chemistry.

This meeting has clarified the direction for future test preparation, improved the efficiency of Baise City's chemical college entrance examination preparation, and strived to promote the high-quality development of Baise education.
Contributed by: Li Rong, Chemistry Teaching and Researcher, Baise City Education Institute