我是活雷锋我有红领巾
[wŏ shì huó léi fēng wŏ yŏu hóng lĭng jīn]
This translates to 'I am Living Lei Feng, I Have a Red Scarf.' Lei Feng was a model soldier known for his selflessness and good deeds. The red scarf is a symbol associated with Chinese Communist Youth League members.