The Business Process Reconstruction of Railway-River Combined Transportation Cloud Platform Taking China Container Export as an Example

Table 2

Comparison of process modeling methods.

Attributes	Petri net	EPC	DFD	IDFE
Dynamism	Strength	Strength	Weakness	Weakness
Description method	Graphical	Structured and graphical	Graphical	Structured
Process simulation	Supported	Unsupported	Supported	Unsupported
Modeling direction	Process oriented	Blend	Process oriented	Process oriented
Comprehensibility	Strength	Strength	Strength	Weakness
Expressive ability	Good	General	Good	General