[Retracted] A Convolutional Neural Network-Based Model for Supply Chain Financial Risk Early Warning

Table 1

Risk early-warning index system.

First-level index	Second-level index	Third-level index	Index description
Financing enterprise qualification	Profitability	Rate of return on assets	(Total profits + financial expenses)/average total assets
		Return on net assets	Net profit/average balance of shareholders' equity
		Net operating rate	Net profit/operating income
	Management ability	Turnover rate of accounts receivable	Average occupation of operating income/accounts receivable
		Inventory turnover	Operating cost/average inventory occupancy
		Total asset turnover	Operating income/total average assets
	Development ability	Growth rate of operating income	(Operating income for the current period this year - operating income for the same period last year)/operating income for the same period last year
		Net profit growth rate	(Current amount of net profit this year - amount of net profit in the same period last year)/amount of net profit in the same period last year
	Debt-paying ability	Current ratio	Current assets/liabilities
		Quick ratio	(Current assets - inventory)/current liabilities
		Interest protection multiple	(Net profit + income tax expenses + financial expenses)/financial expenses
		Asset-liability ratio	Total liabilities/assets
Operating environment condition	Macroeconomy environment	Macroeconomic operation state
		National macrocontrol policy
		Legal and policy environment
	Industry development prospect	Industrial policy
		Industry development stage
		Industry competition intensity
Core enterprise qualification	Profitability	Return on net assets	Net profit/average balance of shareholders' equity
		Operating profit margin	Operating profit/operating income
	Debt-paying ability	Quick ratio	(Current assets - inventory)/current liabilities
		Interest protection multiple	(Net profit + income tax expenses + financial expenses)/financial expenses
	Material characteristics	Price stability	Price fluctuation range of pledged goods in the last quarter
		Cash ability	The ability to sell pledged goods for cash
		The material is easy to be damaged.; Degree	The natural property of the material and whether it is conducive to preservation
Supply chain Operation condition	Close cooperation degree	Cooperation time	Year of cooperation between core enterprises and financing enterprises
		Degree of information sharing	Information sharing degree of B2C supply chain
	Upstream and downstream enterprises; Degree of dependence		The degree of connection between the financing enterprise and the core enterprise
	Previous performance situation	Financing enterprise; Breach of contract record	Whether to breach the contract or not