add getDayHighAndLow interface

Helius

2020-05-31 fe491a4f845bc865b63f73b04ba958bc2d4e12a1

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

@@ -15,4 +15,6 @@
@ConfigurationProperties(prefix = "app")
public class ApplicationProperties {
    private boolean debug;

    private Long redisExpire;
}