Case Sharing: QR Codes for Promotional Display
Original: https://cli.im/article/detail/1925
In daily promotional displays, bulletin boards, service guides, and other scenarios where display space is limited, adding QR codes can expand the content. QR codes can include images, text, videos, and more, presenting information in a rich, multimedia format. Scanning with WeChat makes viewing incredibly convenient.
Promotional Display QR Codes: Rich Media Content
Jinan Kaifeng Advertising Media Co., Ltd.: Zhang Hanlu
The promotional QR codes we created using CaoLiao have received unanimous praise from school leaders and village committee leaders. They have introduced a new form to the cultural development of schools and communities, putting our department at the forefront.
- Adding QR codes to banners promoting real-time policies in village committees transforms limited, flat promotional banners into intelligent, interactive displays with unlimited content and spatial extension, enriched with text and images.
- Used for school epidemic prevention access and visitor registration, it avoids cross-infection from shared pen-and-paper registration and improves efficiency.
- Applied in school cultural development, it achieves maximum promotional impact with minimal display space, extends the depth of promotional content, and enables online interactive messaging, breaking the limitations of traditional display boards and maximizing intelligent cultural education.
- Used in Party building culture, it realizes intelligent Party building cultural development, advancing the Party's cultural promotional front.

QR Code Service Guides: Eco-Friendly and Reducing Staff Pressure
Mianyang Anzhou District Government Service and Business Environment Service Center: Zhang Chao
Paper-based service guides waste paper and are not eco-friendly; most importantly, their content is not updated in a timely manner. Switching to QR codes for service guides not only saves paper and promotes low-carbon environmental protection but also saves the public time spent queuing and waiting, alleviating pressure on front-line staff. We created display boards in the government service hall to publish various service QR codes, making it convenient for the public to scan and view information.

Company Promotion, Introduction, and Various Content Displays
Yunnan Urban Construction Engineering Consulting Co., Ltd.: Liu Mei
CaoLiao QR codes offer multiple functions, provide ready-made case references for construction engineering management, and are reasonably priced. We have used QR codes for various content displays, such as company introductions and promotions, service windows and processes, project progress displays, site records, and more. They are also applied in inspection records and lists of major hazardous engineering projects.
