How to clean the adhesive tape on the pvc?
一、用油画类的洗笔液（松节油）用面巾纸沾一点洗笔液擦拭有胶带痕迹的地方，有胶的部分会自动吸附在面巾纸上，粘性完全消失。就像灰尘被沾了水的纸扫走一样轻松，而且价格也是比较实惠的，去美术用品店就可以买到。
Wipe the place with the traces of adhesive tape with the brush detergent of oil painting (turpentine) and the tissue paper with a bit of brush detergent, and the adhesive part will automatically adsorb on the tissue paper, and the adhesive will completely disappear. It's just as easy as dust is swept away by paper stained with water, and the price is relatively affordable. You can buy it at the art supplies store.
二、PVC胶带在粘贴过程中失去了胶带中间的结合水，而黏结紧密。可以利用相似相溶的原理，继续用新的胶带慢慢的把原来老胶带的东西粘下去或者也可以直接用汽油、香蕉水，当然用水的效果是最不理想的，而且用水的话，也是比较难清除的，有时甚至出现清除不掉。
The PVC tape loses the binding water in the middle of the tape during the pasting process, and the adhesive is tight. You can use the principle of similar dissolution to continue to use new tape to slowly stick the old tape or you can also use gasoline or banana water directly. Of course, the effect of water use is the least ideal, and water use is also difficult to remove, sometimes even can not be removed.
三、如果面积不大，可以考虑用橡皮擦。也可以考虑使用过期的护手护肤品，将它涂抹在胶面上以补充胶带中的结合水，降低其黏性，这样祛除痕迹的效果会好很多。
If the area is small, consider using an eraser. You can also consider using expired hand and skin care products, and apply it on the adhesive surface to supplement the binding water in the adhesive tape to reduce its viscosity, so that the effect of removing traces will be much better.
四、可以用肥皂加少许氨水与松节油的混合液。可以去掉许多污物，令玻璃表面更有光泽，此方法只适用于瓷砖、陶瓷、玻璃材质使用。
Soap can be added with a little ammonia and turpentine mixture. It can remove a lot of dirt and make the glass surface more shiny. This method is only applicable to ceramic tiles, ceramics and glass materials.
五、可以使用牙膏涂抹在残留的胶上面，10分钟左右再用抹布进行擦洗。
You can use toothpaste to smear on the residual glue, and then scrub it with a rag for about 10 minutes.
六、最后在需要清除胶的位置摸上点酒精，没有的话用白酒也可以，然后用吹风机吹，pvc上的胶带纸就能彻底清理干净。
Finally, touch some alcohol where the glue needs to be removed. If not, use Baijiu. Then use a hair dryer to clean the adhesive tape on the PVC thoroughly.
