To provide a smear producing apparatus and a system for producing a smear on the smear condition determined from the measured results from a blood-analyzing apparatus, other medical information and the preference of the observer.

The smear-producing apparatus for producing smear on a glass slide is provided with a smear-producing part for producing the smear on the glass slide on the smear control condition, an input part for inputting the smear control condition, a storage for storing the smear control condition inputted by the input part and associated with smear control identifying data, an information receiving part for receiving the smear control identifying data and a control part for controlling the smear sample producing part so as to search the smear control condition, corresponding to the smear control identifying data received from the storage by the information receiving part and produce the smear, based on the searched smear control condition.