Since beginning of 2014, HIRFL has been operated about 7 272 machine hours, including 626 h for the machinepreparation, 998.5 h for the machine commissioning, 158.5 h for equipment failure period, 4 964.5 h for experimenttarget time and 235 h for the machine study. Several different operation modes were included: 1 321.5 h for theindependent operation of SFC; 2 631 h for operation of the combination of SFC+SSC; 1 422 h for operation of thecombination of SFC+CSRm, 1 897.5 h for the operation of the combination of SFC+CSRm+CSRe, and 289.5 h isthe others.