世界杯L组赛程:首轮英格兰vs克罗地亚6月18日4点(世界杯L组首轮:英格兰对阵克罗地亚,6月18日04:00开球)

Clarifying scheduling options
It seems like the user might want to compute or generate a schedule based on their message, but it’s a bit ambiguous. To clarify, I should ask if they want me to format the data, add a timezone, generate an ICS file, or verify the details. Noting the reference to "世界杯没有L组" seems important too. The date/time likely refers to China Standard Time, so I’ll ask for the timezone and year. I'll offer options like formatting to a schedule, ICS generation, or proofing details.Responding in Chinese
I want to create a concise response in Chinese. I should mention that I'll default to Beijing time if a timezone isn’t specified. It’s important to ask for confirmation on the year and timezone, too. Maybe I can also show an example of structured data in JSON format, but I need to avoid overwhelming details and stick to clear options. I’m ready to move forward with that!
这是在记录一条赛程吗?有两点想确认:
- 年份与时区(例如北京时间?“6月18日4点”可能有歧义)
- “世界杯L组”是自定义分组吗(正式世界杯没有 L 组) 
我可以帮你:

- 格式化为赛程表或卡片样式
- 生成日历文件(.ics)便于提醒
- 转换到多时区/本地时间
- 存成结构化数据(JSON/CSV)
- 校对并补充信息(如球场、转播)
告诉我你的偏好、年份与时区,我马上处理。