Why is so low accuracy in using CIFAR dataset?

[FeiH36]

The accuracy is about 40% under the following condition. Is there an improving way?
Local epoch:10
batch size: 10
global epoch: 50
learning rate: 0.5 ~ 0.001

[noobyzy]

the same for me

[AnxiaoSong]

the model is not powerful for cifar-10, you can change other better model for training over the data set