The invention relates to a manufacturing method of cold-rolled non-oriented electrical steel, in particular to a hot rolling method of cold-rolled low-carbon low-silicon non-oriented electrical steel,which comprises the steps of finish rolling and reeling after finish rolling; the plate blank is rolled for at least three passes at the finish rolling process; the upper limit of the temperature ranges of two phase areas of austenite and ferrite of the plate blank is lower than 945 DEG C, and the lower limit thereof is higher than 925 DEG C; the rolling temperature of the first pass in the threecontinuous passes of the finish rolling of the plate blank is higher than 945 DEG C, the second pass does not conduct rolling, the rolling temperature of the third pass is lower than 925 DEG C, and the plate blank is cooled forcibly between the first and the third passes in the three continuous passes. The hot rolling method leads a common finishing mill group to be applicable for the productionof the cold-rolled low-carbon low-silicon non-oriented electrical steel, simplifies the control method, reduces the production cost, and is beneficial to the production and promotion of the cold-rolled low-carbon low-silicon non-oriented electrical steel.