The quantitative evaluation on radar base data quality control is an important step towards operational application and promotion. Aiming at the ground clutter and electromagnetic interference quality control algorithm developed by Chinese Academy of Meteorological Science in "Radar Operational Software Engineering(ROSE)" system application, ten radar stations data from April to November in 2014 were used to establish an evaluation method. The algorithms had been conducted a preliminary trial operation by statistical and typical analysis method,in order to prove its reliability and raise its flexible foundations and improvement approach. Results demonstrate that the success rate for ground clutter recognition is 92.29%, but the miss of judgement of ground clutter and erroneous judgment of meteorological echo are unavoidable. The recognition effect of CB radar is good because of its high quality of velocity. The recognition effect of SA and SB radar is affected by the observation mode, which leads to the poor quality of velocity. The success rate of electromagnetic interference recognition is 94.39%, which could recognize the narrow bar-type electromagnetic interference less than 5 radial. Meanwhile, it should make further improvements on the algorithm to complete the automatic recognition for the large area interference, dotted interference and spiral interference. The quantitative radar data application requires quality control, but weatherman could decide whether to use it or not based on the real-time observation.