我们希望搭建零成本的互动环境，但这是有条件的，例如刚好你有一台闲置的台式电脑，并且你刚好正在使用安卓手机等。

这里提供相关程序内部版本，包括电脑端kuletu_tra.exe
还有手机端kuletu.apk

Demonstration video of basic software usage
https://youtu.be/QnghqVq6EmQ
or
https://v.youku.com/v_show/id_XODk0MTc4MDEy.html

Video demonstration and file download of the complete training sample
https://youtu.be/-1MDZfDUXmI
or
https://v.youku.com/v_show/id_XNTg0NjA0OTkzMg==.html

ATTACHMENTS
4.calculator.klt

Video demonstration and file download of the complete training sample
https://youtu.be/30HY2Z068bo
or
https://v.youku.com/v_show/id_XNTg0NjQ0OTE1Ng==.html

ATTACHMENTS
3.memory.klt

Video demonstration and file download of the complete training sample
https://youtu.be/uaOuFI0W12w
or
https://v.youku.com/v_show/id_XNTg0NjI2NjU5Mg==.html

ATTACHMENTS
2.pick words.klt