
There are three mandatory stickers that must be displayed on car windows: the vehicle inspection compliance label, compulsory label, and environmental protection inspection label. In addition to these required labels, new cars' front windshields may also display annual toll pass stickers for bridges and roads. Some cities or regions additionally require environmental protection stickers. According to relevant regulations, vehicle owners can now apply for electronic inspection certificates through the nationwide unified internet traffic safety service platform or the 12123 traffic management mobile app. This effectively reduces the need for paper certificates and eliminates the hassle of affixing physical stickers. This measure has been implemented nationwide and applies to various vehicle types including cars, motorcycles, and trailers.

As a new car owner, my windshield seems covered with small labels, looking a bit cluttered but quite practical. Common ones include the annual inspection sticker, placed in the upper right corner and replaced yearly to prove the vehicle passed inspection; the compulsory traffic sticker is mandatory, displaying the policy validity period to avoid fines; commercial insurance stickers are sometimes added too; the environmental protection sticker verifies emissions compliance; the ETC electronic tag enables seamless highway toll passage without queuing. I’ve also added a parking permit and personalized safety reminder decals to prompt seatbelt use for children. Regular checks and updates of all stickers are essential to avoid penalties for expired ones. Though small, these items ensure driving safety and compliance—new owners should find a fixed spot for neat placement.

Having worked in the auto repair field for a long time, I've noticed that windshield decals fall into three main categories: Regulatory decals like annual inspection stickers and compulsory stickers are mandatory, typically placed in the upper right corner for quick verification; Functional decals such as ETC tags streamline highway toll payments and improve efficiency; Personalized decals include safety warning stickers or local environmental labels. ETC devices are compactly designed to avoid obstructing the driver's view, while annual inspection and insurance stickers often display expiration dates and require timely replacement before expiry. I've also seen temporary parking permits or car wash service labels – the key principle is that none should interfere with driving visibility. These stickers are easy to maintain; cleaning with a damp cloth can prevent peeling. The core purpose is to ensure vehicles are road-legal and reduce accident risks, making regular checks by car owners advisable.

Having driven for nearly thirty years, I've witnessed the evolution of car decals from simplicity to abundance. In the old days, there was only a simple circular annual inspection sticker, but now we have additional ones for , environmental compliance, ETC, and more. The annual inspection sticker is updated yearly to display its validity period, while insurance decals are divided into compulsory and commercial versions, both mandatory. The ETC sticker, which has gained popularity in recent years, is placed at the top of the windshield for easy scanning, saving the hassle of queuing at highway tolls. The environmental compliance sticker certifies that the vehicle meets emission standards. These decals are typically placed in the corners of the front windshield to avoid obstructing the driver's view. I’ve made it a habit to keep old stickers as mementos, reminding me of how time flies. Though these small items may seem insignificant, they serve as essential proof of roadworthiness—missing even one can lead to trouble. I advise car owners not to procrastinate and to handle renewals before they expire.

As a family car owner, I place great importance on the safety significance of windshield decals. The annual inspection sticker ensures the vehicle passes inspection, the sticker serves as a legal shield covering accident risks; the ETC sticker enables smooth highway travel for family trips; the environmental label contributes to clean air. I also display a child reminder sticker to prompt seatbelt use in the backseat. These decals are regularly updated to prevent expiration, neatly positioned without obstructing vision, allowing quick identification in case of collisions or inspections. I conduct quarterly checks to ensure they remain intact, as they relate to family safety and harmony. Car owners can create a checklist to track renewal dates – small habits that bring great peace of mind.

The windshield stickers on my car are like a miniature exhibition, with the annual inspection, , environmental, and ETC stickers lined up like a parade. The annual inspection sticker solemnly declares the vehicle's inspection status, the insurance sticker quietly proves coverage, the ETC tag smartly saves on toll fees, and the environmental sticker contributes to green intentions. Miss one? The police might offer an educational lesson. My friend once forgot to replace the annual inspection sticker and got fined, so I set a phone reminder as backup. Placement is key—don’t clutter it too much to avoid obstructing the driving view. Add some fun decorative stickers like humorous slogans for extra joy, but don’t let them overshadow the main purpose. Maintenance is simple—just wipe with water and replace them regularly to keep things fresh. Small details matter on the road to safety—don’t overlook them.


