SmartCopyTrade Social Trading Community is a set of duplicating traders' orders system for MT4. It is the first system that can be used perfectly between different brokers with very less latency. Our community system analyzes huge amounts of traders through BigData tech and filters out excellent and sucessful traders. Our ststem can support both Multi MT4 Accounts Duplicate Orders From One MT4 Account and One MT4 Account Duplicate Orders From Multi MT4 Accounts. Our system has a series of perfect stop loss mechanism to protect client account. Meanwhile, we attach importance to user experience, and continue to develop and upgrade new functions in order to provide users with more in-depth services and commit themselves to lead the scocial trading community industry into a new era.