Loess highland seismic data processing method and system and electronic equipment

The invention discloses a loess highland seismic data processing method and system and electronic equipment, and the method comprises the steps: carrying out the data inversion through Fresnel chromatography static correction, and obtaining a static correction value; loading the static correction value to the seismic data volume to obtain a first seismic data volume after static correction processing; processing the first seismic data volume through surface wave denoising, linear dip angle filtering and frequency division denoising to obtain a denoised second seismic data volume; and performing deconvolution operation on the pre-stack shot gather, the common detection point gather and the post-stack section of the second seismic data volume to obtain final seismic data. Through the method provided by the invention, the resolution and the signal-to-noise ratio of the low-signal-to-noise-ratio seismic data of the loess highland can be greatly improved, meanwhile, the underground structure characteristics are tr