i. The users shall complete online safety training, carefully abide by the "Shanghai Light Source User Safety Instructions", be familiar with all safety contents and requirements, and understand all safety systems. Submit the safety review form before the experiment.

ii. Before the start of the experiment, all users must participate in the training organized by the beamline staff on duty. If they fail to participate in the training due to late arrival and other reasons, the proposal executive will be responsible for the training.

iii. The users for the first experiment shall communicate with the user in charge about sample preparation and experiment plan in advance.