我真心爱的也只有毛爷爷
[wŏ zhēn xīn ài de yĕ zhĭ yŏu máo yé yé]
This expresses a deep personal reverence to Chairman Mao Zedong who led China into communism and is sometimes respectfully called “Grandpa Mao” which literally is translated as “Mao Zedong Grandfather.” Here, '毛爷爷' (máo yé ye) stands symbolically for Mao Tse-tung (aka Chairman Mao).