[Retracted] Innovation of Platform Economy Business Model Driven by BP Neural Network and Artificial Intelligence Technology

Table 4

Combination weight table.

Primary index	Secondary index	Secondary index weight
Enterprise scale	Total assets X1	0.0400
	Total number of employees X2	0.0389
	Total sales X3	0.0594
Enterprise benefit	Operating net profit margin X4	0.0370
	Return on total X5	0.0459
	Return on net X6	0.0289
	Year on year growth rate of total operating revenue X7	0.0859
Enterprise financial capability	Current ratio X8	0.0433
	Quick ratio X9	0.0422
	Asset liability ratio X10	0.0217
Enterprise growth ability	Fixed assets turnover X11	0.1255
	Growth rate of total assets X12	0.0772
	Net interest rate of total assets X13	0.0644
	Brand value X14	0.1151
Enterprise technical capability	Proportion of R & D personnel X15	0.0727
	Proportion of R & D investment in total sales X16	0.1034