A good cup of Italian coffee tastes smooth, mellow and delicious, which is loved and sought after by modern urbanites. Having a good awareness coffee machine is a crucial step in making a good coffee, so knowing two aspects of knowledge when buying and selecting will help you to buy a more suitable espresso machine. ​1、 Family espresso machine For many people, it\\\\\\\'s too much trouble to make espresso by themselves. It\\\\\\\'s more convenient to go to the coffee shop and drink espresso. For those who have high requirements for coffee, it is difficult to find satisfactory coffee in the coffee shop. Those who have free money and time are willing to spend their time and money on coffee making. Then these people can choose to buy semi professional coffee machine; this kind of coffee machine is more suitable for home use. Of course, after buying the coffee machine, you must read the manual carefully before you operate it to ensure safety.