chinese path can't get DavResource information in code "com.googlecode.sardine.getResources()"

[cqzaiercn]

webdav url path like :
https://xxx/dav/139/oss/auto/myqq/rebootAutoSave/意外杀手2/

public List listFile(String filePath) throws IOException {
Sardine sardine = SardineFactory.begin(config.getUserName(), config.getPassword());
return sardine.getResources(URLUtil.encode(filePath));
}

response info

[cqzaiercn]

@lookfirst this issue can resolve？