Please choose the correct ending to complete the given sentence: Finance and Business: [header] How to invest in china [title] Get together all of your available capital. [step] The first step to investing is to have available investment capital in a single liquid account. [substeps] Invest only capital you can afford to lose.

Ending1: The prices of equity securities are volatile, moving up and down in response to supply and demand. Investing in foreign securities is considered more risky than investments in u.s. Ending2: Invest only the capital when you can actually use it (such as for a business or investment). Ask your bank how much they want to set aside for this purpose. Ending3: You can't spend it for large transactions like new contracts or newly bought or used cars. The new capital you have is necessary to pay off any mortgages you might be losing. Ending4: Don't add more than you think you can manage, as you may not be able to continue in the future, though (for example, you may even find yourself unable to pay dividends). Hiring a professional can give you some capital if you are having a hard time making any contribution.

Answer format: ending1/ending2/ending3/ending4