更改：时间范围需包括临界值

app/services/api/v1/issues/list_service.rb

@@ -71,7 +71,7 @@ class Api::V1::Issues::ListService < ApplicationService
     issues = issues.where(status_id: status_id) if status_id.present?
 
     if begin_date&.present? || end_date&.present?
-      issues = issues.where("issues.created_on between ? and ?",begin_date&.present? ? begin_date.to_date : Time.now.to_date, end_date&.present? ? end_date.to_date : Time.now.to_date)
+      issues = issues.where("issues.created_on between ? and ?", begin_date&.present? ? begin_date.to_time : Time.now.beginning_of_day, end_date&.present? ? end_date.to_time.end_of_day : Time.now.end_of_day)
     end
 
     # keyword