I-Zheng Chunhu umthi we-carver wenze ifrauptional yehlabathi. Kwisiqu somthi esinemitha eli-12, inkosi yasondela i-ping yemizobo ebizwa ngokuba "ngasemlanjeni ngexesha lomnyhadala weQingmic."
Ukuguqula ilog enkulu emsebenzini wobugcisa, uZheng wachitha iminyaka emi-4. Indawo yobugcisa idweliswe kwincwadi yeGuinness yeGuinness njengeyona ncwadi inde yokhuni ehlabathini, ibhala "isihloko esipholileyo".