motor trend car of the year 2013 The selection and evaluation of transactions. Engaging in foreign exchange investment, one must choose a profitable trading method. Here are some factors to consider in trading options. To avoid competition, the company plans to transfer the existing electronic materials business By transferring ownership and control of data, the entire society's passive consumers will be active participants. With the tools to audit the supply chain, labor security, fair trading, and organic production will all be validated. We can replace advertising terms with proof and replace trust with auditability. 3. The cost of accounting earnings is listed in historical cost. Due to the current accounting practice in the enterprise asset is measured at the historical cost in, with the cost nature is the historical cost has been derived from the law of the transfer, so as to determine the income is an important factor in the cost and the historical cost.