The Guide Manual for the Operation Test of Chemical Experiments in Junior High School (with 3D simulation laboratory) of the Full Score Series of Experiments covers all the experiments and key experiments required by the new curriculum standard, provides detailed guidance on the selection of equipment, operation points and scoring standards for each examination experiment, and is equipped with experimental specification operation demonstration video and 3D simulation experiment simulation operation software to fully meet the needs of students to review and prepare for the test of chemical experiments in junior high school.