When did wgr-an 19 go on the market?

Wgr-an 19 was listed on September 23rd, 20021. Wgr-an 19 was released on September 23rd, 20021year. The front camera of nova 19 is 32 million pixels, and the rear camera is 50 million pixels RYYB main camera+8 million super wide angle+2 million macro+2 million depth of field lens. Market is a security market term. In a narrow sense, listing is the initial public caffengs(IPO initial public offering), which refers to the process that enterprises issue shares to investors for the first time through the stock exchange in order to raise funds for enterprise development. When a large number of investors subscribe for new shares, they need to draw lots for allotment, which is also called drawing new shares. Investors who subscribe expect to sell at a price higher than the subscription price. Under the environment of China, the listing is divided into two parts: China company is listed on China Shanghai Stock Exchange and China Shenzhen Stock Exchange; China companies go directly to non-Chinese mainland stock exchanges (such as Hongkong Stock Exchange, new york Stock Exchange, Nasdaq Stock Exchange, London Stock Exchange, etc.). ) and China companies indirectly set up offshore companies overseas and listed on overseas stock exchanges in the name of offshore companies (red chips).