Filling station and hydrogen filling system

The utility model provides a filling station and a hydrogen filling system. The hydrogen filling system comprises a connecting pipeline, at least two compressors arranged on the downstream of the connecting pipeline in parallel, a sequence control panel, at least two hydrogen storage bottle groups, a plurality of hydrogenation columns, a plurality of flow detection devices and a controller. The connecting pipeline is used for being connected with a hydrogen supply device; the sequence control panel is arranged downstream the compressor; the at least two hydrogen storage bottle groups are connected in parallel to the sequence control panel so as to receive, store and provide hydrogen; the plurality of hydrogenation columns are arranged at the downstream of the sequence control panel in parallel and are used for providing hydrogen outwards; the hydrogenation columns are connected with all the compressors at the same time; the plurality of flow detection devices are arranged at the plurality of hydrogenation col