is window cleaning profitable Any transaction can be seen as a contract between the two parties. The so-called transaction cost can be seen as the cost of the transaction contract. According to Mr Coase and others, a type of transaction costs arise from the accidental factors that occur when a deal is signed. These incidental factors may not be written into the contract due to the fact that they could not be foreseen in advance, or although they could be foreseen, they could not be written into the contract due to too many factors. Another type of transaction costs is the signing of contracts and the cost of monitoring and enforcing contracts. "We are concerned that if the UK decides to leave, it is likely to lead to a weaker pound, higher inflation, lower disposable income and less investment," she said. Followed by Edwards and bear published in his 1961 book "the theory of corporate earnings and measurement of the current operating profit is defined as the sales revenue more than the amount of current production and cost of sales, which can realize the cost savings is in this issue of asset price increases, which can realize the history of the cost savings are the pin commodity costs and the difference between the current purchase price; The realized capital gains are the amount of sales revenue greater than the historical cost when dealing with long-term assets. They argue that "these incremental sums provide investors with a reasonable starting point for measuring the scale of relative affluence and a detailed analysis of the company's operating results and comparable financial conditions". They stress that any full income analysis should take into account both realized and unrealized benefits and classify them by source. When are advantageous to occur, such as no record, will not only lead to current income can't reflect, but also can lead to later to sell assets to income and related costs to wrong ratio; Operating earnings and, on the other hand, the production gains is usually produced by different management decisions, and adopted different circulation form, therefore, make the same comment on both, will weaken the role of the income statement. Diego mentioned that miolo is a good example of how Brazilian wines are developing in China. Miolo is one of the first Brazilian wineries to enter the Chinese market. At present, they have branches in Shanghai, guangzhou and sanya. For the Chinese market, have learned to say the word "cheers" m oro wine export department manager Jim Anderson, Rodney talked about some of his views, he thinks the Chinese in red wine consumption is just rise, the huge population base market contains huge potential. "The consumer view of wine is shaping up here," he said. Our clients in China are mainly divided into two categories: one is that they don't know much about red wine, and they usually choose the cheapest one. The other is to have a certain understanding of red wine, already will choose some high-quality red wine according to its taste. There is a large population, and the consumption of red wine is just emerging, with great potential. We regard China as one of the most important overseas markets.