That lies in hardness of this jib, punishment to fault in testimony, division of officers and office workers, existence of difficult and complicated cased and restriction of expenditure, etc.

• 其原因在于检验工作的辛苦、检验不实的惩处、吏具体办事却没有俸禄、疑难症状的存在、报验经费的制约、受人胁迫或贿赂、钻免验的空子等。