Block stacking arrangement

A block stacking arrangement comprising:

• multiple container stacking slots;
• a loading space arranged below the container stacking slots in a direction of gravity;
• a pass-through opening arranged between each container stacking slot and the loading space, via which a container is configured to be moved out of the loading space into the container stacking slot or from the container stacking slot into the loading space and which has a holder;
• wherein at least two pass-through openings have different sizes;
• a loading vehicle configured to be moved in the loading space;
• the loading vehicle having a lifter by means of which a container from the loading space is configured to be placed in a container stacking slot or can be removed from the container stacking slot;
• the lifter being fastened on one side to a chassis of the loading vehicle;
• the loading vehicle being a first loading vehicle and a second loading vehicle configured to be moved in the loading space synchronously with the first loading vehicle;
• the lifter of the first loading vehicle being opposite the lifter of the second loading vehicle.