By default, just type Clorem and press Alt + C, Chinese lorem just pop out.
You can install through the package manager channel. The package is called ChineseLoremIpsum
Pop how many characters you want by adding number after Clorem, like Clorem200.
Default output is simplified Chinese. To switch to tradition Chinese, just enter CTlorem instead Clorem. Default output will become traditional Chinese.
To switch back to simplified Chinese, just enter CSlorem instead Clorem.