Working on the business, it is not easy because it requires a large amount of money to bear the investment risks, for example, that the economy could be very important on the environment to the investment.
Working on the business, it's not easy because you have a lot of money to bear the investment risk as the economy, the economy may be very important. This happened about the environment for investment.
The work about business. It's not easy because to a large amount of money to carry such as investment risk, economy, which the economy. May be very important. Which is about the environment happens to investment.