Update README.md

ustcyc

2025-04-07 ebfa4933d5b9e33642c4a4331049e75b215823b4

 zhitan-common/src/main/java/com/zhitan/common/enums/ElectricityTypeEnum.java

@@ -9,7 +9,9 @@
    SHARP("尖"),
    PEAK("峰"),
    FLAT("平"),
    VALLEY("谷");
    VALLEY("谷"),
    DEEP("深谷");


    private final String desc;