To investigate 12 organic phosphorus pesticides residue in cured meat products in parts of China based on gas chromatography mass spectrometry (GC-MS).Methods With random sampling method, a total of 863 samples of cured meat products were collected from small restaurants, supermarkets, farmers' markets and online shops in 9 provinces. All samples were detected by GC-MS. Results 38 samples (4.40%) were detected organic phosphorus pesticides, and most of them was dichlorvos (4.17%). In addition, multiple organic phosphorus pesticides were detected in some samples. The highest detection rate was 24.27% from Yunnan Province. The highest detection rate was from farmers' markets and in bulk.Conclusion Organic phosphorus pesticides were detected in cured meat products in China, especially dicholorvos and dipterex.