The geologic condition is very complex in the North Yellow Sea basin, the seismic data were characterized by poor quality ago, low signaltonoise ratio, the reflection waves of the mediumdeep layer aren't clear, they are not reflected structure of basin. In order to obtain good the seismic data, the choice of acquisition parameters are key. They use a simulation software, Nucleus, to simulate acquisition parameters, for example, capacity and depth of air sun, depth of cable, to combine test in marine seismic acquisition parameters, they confirmed the optimum parameters in the North Yellow Sea basin, and obtain quality data for production.