Refined tea is milk tea with condensed milk instead of sugar and light milk, which comes from Hong Kong-style silk stockings milk tea. At first, this drinking method was only used for milk tea. Later, whether coffee, Hollywood, Iowa or Lu Mei, coffee and Hollywood also developed. A few decades ago, some diners were afraid that milk tea with sugar would produce phlegm. Therefore, if you order milk tea in an ice room or tea restaurant, you will be asked to use condensed milk instead of sugar. Later, this practice became a tea shop.

Milk tea:

Bubble tea, also known as Boba milk tea, or Jane milk for short, is a kind of tea beverage that spreads in Taiwan Province Province. After milk tea is added to the rice ball, it becomes bubble tea. Bubble tea is one of the "bubble black tea" cultures in Taiwan Province Province. Although only cassava rice balls are added to milk tea, it has become one of the most representative drinks and snacks in Taiwan Province Province. Bubble tea is an interesting drink, which is usually composed of black tea or oolong tea, milk or fruit flavor, sweetener and chewy texture in Taiwan Province cuisine. It is called QQ.