汽車貼符合標準的專用膜，理論上具有抵抗紫外線、隔熱、保護車內隱私、防爆、防眩光等作用。
The car is pasted with a special film that meets the standard. Theoretically, it has the functions of resisting ultraviolet rays, heat insulation, protecting privacy in the car, explosion-proof, anti glare and so on.
1、抵擋紫外線
1. Resist ultraviolet light
前擋貼膜后抗紫外線率能達到99.9%，大大減少了儀表臺裝潢、內飾件退色的可能性，防止紫外線對車主身體的傷害。
The anti ultraviolet rate of the front bumper film can reach 99.9%, which greatly reduces the possibility of fading of instrument panel decoration and interior trim, and prevents ultraviolet damage to the body of the owner.
2、隔熱
2. Insulation
防爆膜能有效隔熱，減少空調運作，減少油耗。
Explosion proof membrane can effectively insulate heat, reduce air conditioning operation and reduce fuel consumption.
3、保護車內隱私
3. Protect privacy in the car
還能保護車內隱私，外面看不清楚車里面的人在干什么事情。
It can also protect the privacy in the car. You can't see clearly what the people in the car are doing outside.
4、防爆
4. Explosion proof
好的膜能起到防爆的作用，在事故時，減少玻璃破裂飛濺。
A good film can play an explosion-proof role and reduce glass cracking and splashing in case of accident.
5、防眩光
5. Anti glare
太陽膜的防眩光性，指的是可以有效地減弱刺目的昡光。這就為車主朋友們創造了良好的駕駛視野，緩解駕駛疲勞，提高駕駛安全。
The anti glare property of solar film refers to that it can effectively reduce the glare. This creates a good driving vision for car owners, alleviates driving fatigue and improves driving safety.
前擋玻璃到底要不要貼膜？
Is there any film on the front windshield?
那其實輪谷個人不太建議前擋玻璃貼膜，主要理由如下：
In fact, Lungu doesn't recommend the front windshield film. The main reasons are as follows:
1、前擋貼膜影響透光率，視線不好，尤其是晚上，對視線的影響大。
1. The front bumper film affects the light transmittance and poor vision, especially at night.
毋庸置疑，前擋風良好的透視性對于車主開車非常重要。
There is no doubt that the good perspective of the front windshield is very important for car owners to drive.
根據國家標準，汽車前擋玻璃透光率不得低于70%。普通汽車前擋玻璃自身透光率為75%上下，因此前擋貼膜必須達到90%的透光率，才可能使前擋貼膜后的透光率依然超過70%，才能符合國家規定。
According to national standards, the light transmittance of automobile front windshield shall not be less than 70%. The light transmittance of the front windshield of an ordinary car is up and down 75%, so the front windshield film must reach a minimum light transmittance of 90%, so that the light transmittance after the front windshield film can still exceed 70%, so as to meet the national regulations.
