The formation and development of China's discount eyeglasses online industry can be roughly divided into three stages of historical development.

1. The formation of trade associations in Ming and Qing Dynasties

In China's history (about the 14th and 17th centuries) with the development of individual handicraft industry, glasses materials from natural crystal stone development to the use of glass, the scope of use of glasses began to promote and expand to the people, the production technology also has new development.

By the reign of Kangxi in Qing Dynasty, the production and sales of glasses had flourished in Beijing, Shanghai, Suzhou, Tianjin, Guangzhou and other places. Glasses have become a specialty commodity.

2. The rise of the eyewear industry in the late Qing Dynasty and early Republic of China

Since the Opium War in 1840, the Western lens matching technology has been transmitted to China, opening up a new way for the stubborn rise of the glasses industry. At the end of the Qing Dynasty, to 19 years, the Chinese people once opened the "China Lean Glasses Company" in the "Gao De Foreign Firm", which made China's glasses industry have new development. In particular, there have been great reforms in optometry. Later, the eyewear industry in Beijing and other places also developed rapidly.

3. Changes and leaps of the glasses industry after the founding of New China

After the founding of New China, under the guidance of the Party's correct line, the production of glasses began to be hand-produced by small family workshops, and gradually to organize small enterprises to cooperate in production. In addition, some defense industry enterprises, instrumentation industry also has some enterprises turn to the production and processing of the glasses industry, the commercial service sector is also expanding or increasing sales outlets and adding optometry equipment and instruments.

The development of China's glasses industry has undergone thousands of years of development and change. So far, it has formed a large industry with a certain scale and a certain supporting production capacity, which has become an indispensable part of the entire national economy, and has made due contributions to the country and the people.

When it comes to nerd glasses, you must have the image of Lin sincerity on the left of the following figure in your mind, how much like the old photos of the car accident scene that you studied hard before the college entrance examination and had no time to clean up yourself! You wish and wish, hoping to quickly release the bondage, take off the glasses, become the left side of you, but...

The tide turns! Now everyone has begun to "pretend to be nearsighted"! The popularity of nerdy metal glasses has continued unabated for the past year or two. From the runways of fashion week to everyday life, you can always see some people with nerdy glasses acting out a very strong personal style. Many people are amazed at how those nerdy glasses you once couldn't shake off have become fashion gems!