Table 2 Indicator system for business performance evaluation of SMEs in Cross-border E-commerce.

From: Research on the business performance evaluation method for small and medium-sized enterprises in cross-border e-commerce based on artificial bee colony optimized LSTM model

Indicator category

Name

Definition

Revenue level

Return on assets (ROA)

Net profit / Total assets (%)

Return on investment (ROI)

After-tax operating profit / Total invested capital (%)

Financial stability

Debt-to-asset ratio (DAR)

Total liabilities / Total assets (%)

Quick ratio (QR)

Quick assets / Current liabilities (%)

Asset operation efficiency

Total asset turnover (TAT)

Operating revenue / Average total assets

Business expansion capacity

Revenue growth rate (RGR)

(Current period revenue - previous period revenue) / Previous period revenue