How much is the glass partition in the hotel bathroom?

The price of hotel bathroom glass is 35.6 yuan per square meter. Glass was originally solidified by acidic rocks ejected from volcanoes. Around 3700 BC, the ancient Egyptians had made glass ornaments and simple glassware, when there was only colored glass. About 1000 BC, China made colorless glass. /kloc-in the 0/2 century, commercial glass appeared and began to become an industrial material. /kloc-in the 0/8th century, in order to meet the needs of developing telescopes, optical glass was manufactured. 1874, Belgium made flat glass for the first time.