增加登陆验证码，24小时流量统计

springboot-backend/src/main/java/com/admin/entity/StatisticsFlow.java

@@ -0,0 +1,32 @@
+package com.admin.entity;
+
+import com.admin.entity.BaseEntity;
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableId;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+
+/**
+ * <p>
+ * 
+ * </p>
+ *
+ * @author QAQ
+ * @since 2025-08-14
+ */
+@Data
+public class StatisticsFlow  {
+
+    private static final long serialVersionUID = 1L;
+    @TableId(value = "id", type = IdType.AUTO)
+    private Long id;
+    private Long userId;
+
+    private Long flow;
+
+    private Long totalFlow;
+
+    private String time;
+
+
+}