feat(gateApi): 添加止损阶梯功能支持

Administrator

19 hours ago f3266f5d45780ccd18a99e7d12e256282c301dff

 src/main/java/com/xcong/excoin/configurations/properties/SecurityProperties.java

@@ -14,4 +14,6 @@
public class SecurityProperties {

    private String privateKey;

    private String publicKey;
}