版本一：正式邮件版（老客户、大客户）
Subject: Invitation | Welcome to Visit Our Booth at 展会名称
Dear Sir/Madam,
We are pleased to inform you that we will attend 展会名称 this year.
Our booth information is as below:
Booth No.: ________
Venue: ________
Date: ________
We sincerely invite you to stop by our booth. We will bring new products and favorable offers waiting for your arrival.
Looking forward to meeting you face to face.
Best regards,
XXX
Company name
版本二：简洁WhatsApp/微信短消息（最常用）
Hi xxx,
We will take part in 展会名字.
Our booth number: XXX
Exhibition time & address: XXX
We have prepared new items and special prices, hope to see you at our booth.
版本三：预热邀约版（带优惠吸引客户到场）
Dear customer,
Great news! We are participating in 展会名称.
Booth No.:____
During the exhibition, exclusive discount and free samples will be available only for on-site guests.
We warmly welcome you to come and discuss future cooperation.
版本四：简短一句话模板（群发使用）
We are exhibiting at 展会名, Booth No.XXX. We look forward to your visit.
