How many digits are in a Singapore mobile phone prefix? How to filter global mobile numbers?

In the fierce competition of Telegram community operations, the real value lies not in the simple accumulation of the number of members, but in the ability to accurately identify and activate those high-quality active users.

The system supports international mobile phone number generation and screening, integrating social media account activity to achieve targeted global marketing and user resource integration.Through interactive, active, and online screening, you can quickly identify high-value users, making social media operations more efficient.

The cloud control system offers customized and granular screening modes to meet diverse business scenarios, making marketing strategies more flexible and precise.The system automatically detects unused and anomalous accounts, and filters based on age, gender, and activity level for cleaner and more effective marketing data.The cloud control system supports multi-platform account management, integrating age, gender, and activity level filtering to quickly identify high-value users on social platforms like Telegram, WhatsApp, and Facebook, improving marketing efficiency.

Through intelligent filtering based on unused numbers, active status, and online time, you can easily eliminate invalid accounts, ensuring cleaner marketing data and helping operations teams accurately target potential customers. The system offers self-screening, proxy screening, and detailed filtering modes, allowing flexible filtering by profile picture, nickname, mobile number, and area code to meet the marketing needs of different business scenarios.Batch generation and filtering of Indian, Japanese, and Mexican area codes is supported, making cross-border marketing more convenient and quickly reaching potential customers worldwide.

The cloud-based control system features built-in interaction and activity filtering, allowing you to monitor target accounts' interaction frequency and online status in real time, improving ad targeting and conversion rates.

One-click export of screening results allows batch operations on Telegram, WhatsApp, and LinkedIn.Through its three core capabilities—content recognition, behavior analysis, and intelligence sharing—it has built a 24/7 uninterrupted intelligent firewall, truly nipping community risks such as advertising and black market activities in the bud.

Achieving a 90% risk reduction is not an exaggeration, but an inevitable result of the empowerment of intelligent technology.Embracing intelligent management is not only a choice to improve efficiency, but also an inevitable strategy to ensure the long-term stability of the community.

In the fierce competition of Telegram community operations, the real value lies not in the simple accumulation of the number of members, but in the ability to accurately identify and activate those high-quality active users.Many administrators struggle with the "zombieification" of groups—a seemingly large number of members, yet only a handful are actively interacting. The key to overcoming this predicament lies in a deep understanding and effective use of Telegram screening functions.

(责任编辑：comprehensive)