refactor(trading): 重构MACD策略交易信号生成逻辑

Administrator

2025-12-29 24bd0399d73a2d48e50233326fca7d9526f06259

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package com.xcong.excoin.modules.blackchain.service; 
 
import com.xcong.excoin.common.response.Result; 
 
public interface BlockSerive { 
 
    Result findBlockAddress(String symbol); 
 
}