What does the company's performance mainly mean?

Mainly depends on the listed company's earnings per share, net profit growth rate and main business profit growth rate, undistributed profit per share and capital reserve per share. Under normal circumstances, investors will use earnings per share and stock price to measure the price-earnings ratio, which is used to consider whether the stock price is overvalued or undervalued, and earnings per share is the most used.

However, if you consider non-recurring gains and losses, you need to deduct the earnings per share after non-recurring gains and losses. Analysis of the growth of listed companies depends on the year-on-year growth rate of net profit and the year-on-year growth rate of main business profit. The higher the growth, the stronger the growth. However, the year-on-year increase of listed companies after this reorganization is relatively large, but it is comparable to last year's old assets, so it needs to be distinguished. In terms of distribution ability, the higher the undistributed profit per share and capital reserve per share, the stronger the distribution ability.

In addition to daily financial indicators such as assets, liabilities, revenue, profit and cash flow, it is enough to mainly look at earnings per share, net assets per share, return on net assets and profit growth rate.

Off-topic: the quality of a stock must depend on the company's performance, which is related to its circulation, total share capital, asset quality, current industry prospects and concepts. For example, PetroChina's performance is really good, but the total plate is too big, and it is only the main control tool, and the stock price will stagnate.