Valid TG number source acceptance score sheet in the United States: format completeness, duplication rate, activation rate and data freshness
Teach you how to use the four-dimensional scoring form to check the source of valid TG numbers in the United States: format completeness, repetition rate, activation rate, and data freshness. Attached is a self-check list and operational steps to improve the quality of U.S. Telegram numbers and avoid wasting invalid tests. Suitable for overseas customer acquisition TG screening scenarios.