Freight bikes of the fLotte in Brandenburg

GBFS feeds of the cargo bikes from the ADFC in Berlin (https://flotte-berlin.de/brandenburg/) are made available in real time with availability as JSON files.柏林全德自行车俱乐部（ADFC）旗下货运自行车的通用共享单车数据馈送规范（General Bikeshare Feed Specification，简称GBFS）格式实时数据源，以JSON文件形式对外公开车辆可用性信息，相关数据源链接为https://flotte-berlin.de/brandenburg/。