Tongyuan 332 is a conventional japonica rice cultivar, bred by Tonghua Academy of Agricultural Sciences, using Nongda 30 as the female parent and 07-151 as the male parent, approved by Jilin Province Crop Varitety Approval Cornmittee in 2018. It has characteristics of high quality,high and stable yield, high seed setting rate, lodging resistance and wide adaptability. Tongyuan 332 performed well in regional test, production test, and large-scale demonstrations in Jilin Province and was welcomed by local rice farmers.