中文：

入股分红是投资者购买股票后获得公司利润的一种方式。当公司赚取利润后，会按照股东的持股比例分配给股东，这就是入股分红。入股分红是投资者购买股票的主要收益来源之一，也是股票市场的主要投资回报方式。

入股分红的计算方式是按照股东的持股比例和公司的盈利情况来确定。一般来说，公司的盈利越多，入股分红也就越多。入股分红的多少取决于公司的盈利情况、股东的持股比例以及公司的股息政策等因素。

入股分红是一种长期投资方式，投资者需要耐心等待公司的盈利增长和股价上涨才能获得收益。同时，投资者也需要承担一定的风险，因为股票市场的波动性和不确定性可能会导致投资者损失部分或全部的投资本金。

英文：

Dividend distribution is a way for investors to obtain profits after purchasing stocks. When a company earns profits, it will distribute them to shareholders in proportion to their shareholding ratio, which is dividend distribution. Dividend distribution is one of the main sources of investment returns for investors buying stocks, and the main way of investment returns in the stock market.

The calculation method of dividend distribution is determined by the shareholding ratio of shareholders and the company's profit situation. Generally speaking, the more profits the company earns, the more dividend distribution it will distribute. The amount of dividend distribution depends on the company's profit situation, the shareholding ratio of shareholders, and the company's dividend policy.

Dividend distribution is a long-term investment method. Investors need to wait patiently for the company's profit growth and stock price increase to obtain investment returns. At the same time, investors also need to bear certain risks, because the volatility and uncertainty of the stock market may cause investors to lose some or all of their invested principal.