Customer Retention Rate

Customer Retention Rate is a key metric for measuring customer loyalty and business stability in foreign trade enterprises. It refers to the proportion of existing customers successfully retained by a company over a specific period. The formula is typically: Retention Rate = (Customers at End of Period - New Customers Acquired During Period) / Customers at Beginning of Period × 100%. In foreign trade contexts, this metric is commonly used to evaluate customer relationship management effectiveness, repurchase rates, and long-term cooperation potential. Use cases include: analyzing old customer contributions, formulating customer maintenance strategies, and predicting sales stability. Note: Retention Rate should be distinguished from Churn Rate, which is the proportion of lost customers; also avoid confusing it with Acquisition Rate. Foreign trade enterprises should focus on the cost advantage of high retention rates (acquiring new customers costs far more than maintaining old ones), but must consider baseline differences across industries and seasons. Additionally, retention rate should be evaluated alongside Customer Lifetime Value (CLV) to avoid pursuing high retention at the expense of profit.