外汇市场上的自动交易Ea，请大家自行测试，不要一开始就用于真实账号！否则后果自负,是结合着布林通道和均线来决策的策略-Automated trading Ea in the foreign exchange market, please test on their own, don t start for real accounts! Otherwise the consequence is proud ，Is combined with a brin channel and average d

方向性指示EA, 用于mt4平台，仅用于测试用途(Direction EA apply on MT4 which use on test only)