A method for determining a resource occupation position, the method being performed by a user equipment and comprising: receiving (S110, S220, S310) position configuration information from a base station, wherein the position configuration information comprises a configuration status of a candidate position for transmitting a synchronization signal block; determining (S120) valid configuration information in the position configuration information; and determining (S130, S240, S340), according to the valid configuration information, the resource occupation position in all candidate positions in a transmission window of the synchronization signal block, wherein the candidate positions are positions for transmitting the synchronization signal block; said method being characterized by : the position configuration information indicates a group of candidate positions with a number being K, and indicates an arrangement relationship between a candidate position configurable for transmitting the synchronization signal block and a candidate position non-configurable for transmitting the synchronization signal block in the group of candidate positions, where K is a positive integer, and determining (S120) the valid configuration information in the position configuration information comprises: determining (S320), in the group of candidate positions indicated by the position configuration information, last Z consecutive candidate positions non-configurable for transmitting the synchronization signal block, where Z is a non-negative integer. receiving (S110, S220, S310) position configuration information from a base station, wherein the position configuration information comprises a configuration status of a candidate position for transmitting a synchronization signal block; determining (S120) valid configuration information in the position configuration information; and determining (S130, S240, S340), according to the valid configuration information, the resource occupation position in all candidate positions in a transmission window of the synchronization signal block, wherein the candidate positions are positions for transmitting the synchronization signal block; said method being characterized by : the position configuration information indicates a group of candidate positions with a number being K, and indicates an arrangement relationship between a candidate position configurable for transmitting the synchronization signal block and a candidate position non-configurable for transmitting the synchronization signal block in the group of candidate positions, where K is a positive integer, and determining (S120) the valid configuration information in the position configuration information comprises: determining (S320), in the group of candidate positions indicated by the position configuration information, last Z consecutive candidate positions non-configurable for transmitting the synchronization signal block, where Z is a non-negative integer. the position configuration information indicates a group of candidate positions with a number being K, and indicates an arrangement relationship between a candidate position configurable for transmitting the synchronization signal block and a candidate position non-configurable for transmitting the synchronization signal block in the group of candidate positions, where K is a positive integer, and determining (S120) the valid configuration information in the position configuration information comprises: determining (S320), in the group of candidate positions indicated by the position configuration information, last Z consecutive candidate positions non-configurable for transmitting the synchronization signal block, where Z is a non-negative integer. <EOS>