fix

controller/contract/register.go

@@ -3893,7 +3893,7 @@ func (rg *RegisterController) CheckContractDuplicate(c *gin.Context) {
 	}
 
 	existCond = ` AND a.contract_type = ? AND a.has_payment = ?`
-	existPars = append(existPars, req.CompanyName, req.HasPayment)
+	existPars = append(existPars, req.ContractType, req.HasPayment)
 
 	data := fms.CheckContractDuplicateResp{
 		Exist: 0,