approachees to obtain evidence:
inspection
observation
external confirmation
recalculation
re performation
analytical procedures
enquiries
charateristics of the evidence
1. quality & quantity
2. relevant & reliable
substantive procedures and obtain
sample analytical procedure as substantive procedures
review of accounting estimates
test control
SFP statement of financial position
SPL statemnt of performance laition
quality of audit evidence:
reliable=useful
sufficent =enough
reliable=trustworth
produced by suditor>3nd party>client produced
format: original copies>copy of email >oral
completement
occurance transaction happened
accuracy, valuable and allocation
classification
right and obligation
existance
cut-off in period
analytical procedures using movements and ratios to identify unexpected relationship and errors in the financial statemtn
tolerate 容许的
stratification 战略性的
haphazard 随意的,偶然的