Since the 1930s

a mass of Chinese native scholars

led by Fei Xiaotong

have begun to carry on academic research by fieldwork

which made fieldwork methods come into Chinese people's sight. However

fieldwork is not just an empty phrase

but field visits. Therefore

there will be artificial constraints during the fieldwork

such as "No Admittance"

denial cooperation

perfunctory attitude and false information and "site falsification"

etc

resulting in the distortion of collected data and materials and other problems. Thereby

we should learn from historical experience

and summarize fieldwork methods according to the actual situation to ensure the smooth development of investigation.