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Three college students run the Wechat official account for half a year to make a profit, a cafe.

Three college students run the Wechat official account for half a year to make a profit, a cafe.

In this era when everyone is self-media, the threshold for creating a Wechat official account is very low, almost zero cost. However, it is not easy to use the official account to make a profit and keep it going. At Zhejiang normal University, a team led by three boys founded the Wechat official account normal University, a campus life service, in March last year, which made a profit after six months of operation. Not only that

2015-04-07
Three college students run a Wechat official account for half a year to make a profit from crowdfunding a cafe

Three college students run a Wechat official account for half a year to make a profit from crowdfunding a cafe

In this era when everyone is self-media, the threshold for creating a Wechat official account is very low, almost zero cost. However, it is not easy to use the official account to make a profit and keep it going. At Zhejiang normal University, a team led by three boys founded the Wechat official account normal University, a campus life service, in March last year, which made a profit after six months of operation. Not only that

2015-08-07
The account status is normal.

The account status is normal.

The account status is normal.

2015-06-04
Caffeinated sparkling drinks may interfere with the normal development of children's brains.

Caffeinated sparkling drinks may interfere with the normal development of children's brains.

A study published in the Journal of the Public Library of Science warns that caffeinated sparkling drinks may interfere with the normal development of children's brains, the Daily Mail reported. The researchers believe that caffeine interferes with brain development during puberty by inhibiting deep sleep. Puberty is a critical period of brain development, and problems in this period can lead to mental scores.

2015-10-28
Caffeine can affect the normal growth of children and adolescents. Children can't drink coffee.

Caffeine can affect the normal growth of children and adolescents. Children can't drink coffee.

Now more and more Chinese people like to drink coffee, coffee and all kinds of caffeinated drinks can also enter the lives of children. A large number of scientific studies have found that drinking coffee and caffeinated drinks is bad for children's health. Caffeine is actually a stimulant, which mainly acts on the central nervous system, stimulating the contraction of the heart muscles and speeding up the heartbeat and breathing.

2015-09-11
Analysis of the phenomenon of coffee over-extraction the normal extraction rate of coffee the extraction time of coffee

Analysis of the phenomenon of coffee over-extraction the normal extraction rate of coffee the extraction time of coffee

The data show that only 30% of the substances can be extracted in coffee, and the gold extraction rate of international SCAA test results is 18% Murray 22%. Factors: pressure (bar), strength of cake, ratio of water to powder (powder), temperature (water temperature), extraction time, freshness of beans (baking degree). Nowadays, most of the products are standard: 9barPower20-30s extraction of 30ml (5ml) coffee powder is generally not excessive extraction, but should be

2016-01-15
What is the difference between the normal pressure and drip filtration of coffee powder?

What is the difference between the normal pressure and drip filtration of coffee powder?

Drip filter coffee is usually made with a Hong Kong-style drip filter or an American-style drip filter. Espresso is made with a fully automatic coffee machine or a professional semi-automatic coffee machine with a pressure of 15-20 Pa. The coffee is covered with coffee essence. The principle of brewing coffee in a pressure pot: stewing by soaking through full contact between water and coffee powder

2015-11-06
Coffee technology hand-shaking coffee grinding powder to brew coffee

Coffee technology hand-shaking coffee grinding powder to brew coffee

Hand mill normal grinding, grinding 1 person coffee powder for 10 minutes, it is relatively thick. Hand coffee rough grinding coffee powder after flushing bulge is very obvious. Recently, the days of returning from ultra-fine coffee powder to ultra-coarse coffee powder are very painful. under normal circumstances, the hand coffee mill is relatively thick, and it takes 20 to 30 minutes to reach the level of visual fineness. Just imagine, in a short period of time, coarse coffee

2014-10-22
High-quality coffee making hand coffee grinding powder to brew coffee

High-quality coffee making hand coffee grinding powder to brew coffee

Hand mill normal grinding, grinding 1 person coffee powder for 10 minutes, it is relatively thick. Hand coffee rough grinding coffee powder after flushing bulge is very obvious. Recently, the days of returning from ultra-fine coffee powder to ultra-coarse coffee powder are very painful. under normal circumstances, the hand coffee mill is relatively thick, and it takes 20 to 30 minutes to reach the level of visual fineness. Just imagine, in a short period of time, coarse coffee

2014-11-25
Introduction to the normal tutorial on how to play milk foam and how to play cappuccino

Introduction to the normal tutorial on how to play milk foam and how to play cappuccino

What is milk foam? These concepts are the concepts in my teaching system, but can not be treated as industry standard concepts, remember! Hot milk: refers to the milk that has not been sent at the bottom of the flower jar after the foam operation; foam: the foam that floats on the upper part of the hot milk after the foam operation; the foam refers to the foam formed after the foam operation is fully mixed.

2016-10-17
Starbucks coffee types and coffee prices

Starbucks coffee types and coffee prices

Coffee section (2010 Starbucks coffee types and coffee prices) mocha coffee (Caff Mocha) 23 (normal) 26 (medium) 29 (large) is a favorite of MM in Japan, is the kind of cup full of very beautiful things. (thick chocolate sauce is in it, you can try it if you like chocolate) American coffee (Caff Americano) 16 (ordinary) 19 (medium) 23 (big)

2015-06-11
How much is the exquisite Kopi Luwak price Kopi Luwak?

How much is the exquisite Kopi Luwak price Kopi Luwak?

Prices vary from place to place, the information I checked before: the normal price of authentic Kopi Luwak coffee beans is about 2500 yuan per pound (454grams, already roasted). Some shops are fake goods will be much cheaper, about a thousand, some are hardcover versions from 45,000 to 11000 pounds have a cup of coffee normally use 10 grams of coffee beans. The material cost of one cup is 55 yuan, including the store.

2016-05-03
Coffee Flavor Wheel and flavor spectrum

Coffee Flavor Wheel and flavor spectrum

The coffee taste spectrum was drawn by Tedelingo, a senior consultant of SCAA in 1997, and is composed of normal taste spectrum and abnormal taste spectrum. The so-called normal taste spectrum refers to the normal taste spectrum of coffee, while the abnormal taste spectrum refers to the abnormal taste spectrum of raw beans under abnormal conditions, such as improper processing, transportation and storage, resulting in deterioration of coffee protein, organic acids and fats, or improper roasting. "Coffee.

2016-06-01
Yunnan Arabica round beans Peaberry

Yunnan Arabica round beans Peaberry

Only about 5% of normal Arabica beans are small fruit coffee beans (round beans), which are more valuable because they are small and must undergo screening steps, and their prices are higher than normal beans.

2014-06-18
Filter cup filter paper quantitative loop v60 filter cup

Filter cup filter paper quantitative loop v60 filter cup

The grinding thickness of the powder will also affect the taste of coffee, and if you grind it fine (for example, as thick as salt), the water will be difficult to get through. this will mean: normal flow rate + fine grinding = medium flavor coffee slower flow rate + fine grinding degree = strong flavor coffee normal flow rate + medium grinding degree = weaker flavor coffee slower flow rate + medium grinding degree = weak flavor coffee reminder: fineness grinding

2016-04-20
Coffee Encyclopedia Coffee Flower appreciation

Coffee Encyclopedia Coffee Flower appreciation

Beautiful coffee flowers: every early spring, milky flowers are covered with branches, set off by the green leaves that hang to the ground, making them more delicate and beautiful. Coffee flowers exude a strong aroma, do not have some amorous feelings, but the flowering period is very short. Several to dozens of flowers are clustered in the axils of leaves, and the second to fifth flowers are planted on a flower axis. The flowers are white and fragrant. The petals of medium and small seeds are generally 5, and the petals of large seeds are generally 5.

2014-09-19
Boutique coffee learning coffee flower appreciation

Boutique coffee learning coffee flower appreciation

Beautiful coffee flowers: every early spring, milky flowers are covered with branches, set off by the green leaves that hang to the ground, making them more delicate and beautiful. Coffee flowers exude a strong aroma, do not have some amorous feelings, but the flowering period is very short. Several to dozens of flowers are clustered in the axils of leaves, and the second to fifth flowers are planted on a flower axis. The flowers are white and fragrant. The petals of medium and small seeds are generally 5, and the petals of large seeds are generally 5.

2014-11-13
Coffee flower appreciation beautiful coffee flower appreciation

Coffee flower appreciation beautiful coffee flower appreciation

Beautiful coffee flowers: every early spring, milky flowers are covered with branches, set off by the green leaves that hang to the ground, making them more delicate and beautiful. Coffee flowers exude a strong aroma, do not have some amorous feelings, but the flowering period is very short. Several to dozens of flowers are clustered in the axils of leaves, and the second to fifth flowers are planted on a flower axis. The flowers are white and fragrant. The petals of medium and small seeds are generally 5, and the petals of large seeds are generally 5.

2015-06-05
Coffee composition analysis, let you know more about coffee!

Coffee composition analysis, let you know more about coffee!

"Coffee composition analysis" 1."Caffeine": strong bitter taste. Stimulates the central nervous system, heart and respiratory system. Appropriate amount can reduce muscle fatigue, promote digestive juice secretion, promote kidney function, diuresis, discharge excess sodium ions in the body. A normal person's scientific daily coffee intake will not lead to excessive caffeine intake affecting normal life phenomenon! 2."Tannin acid": after boiling

2014-09-23
Do you know when the coffee blossoms will bloom?

Do you know when the coffee blossoms will bloom?

Beautiful coffee flowers: every early spring, milky flowers are covered with branches, set off by the green leaves that hang to the ground, making them more delicate and beautiful. Coffee flowers exude a strong aroma, do not have some amorous feelings, but the flowering period is very short. Several to dozens of flowers are clustered in the axils of leaves, and the second to fifth flowers are planted on a flower axis. The flowers are white and fragrant. The petals of medium and small seeds are generally 5, and the petals of large seeds are generally 5.

2015-09-25
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