Infographic listing characteristics of Chinese green tea, including color, aroma, taste, and form, with descriptions of each. The infographic highlights green leaf color, light and fresh aroma, light, astringent, and roasted taste, and varies shapes and sizes for the form. The infographic emphasizes the property as 'cool' and states most teas are uniform, with one bud and one leaf leafset.
A diagram outlining the procedure and techniques for green tea production, with steps labeled in a timeline from fresh leaf to drying, including key steps like ShaQing, rolling, and drying, with accompanying descriptions and illustrative images of tea leaves at different stages.
Close-up of a tea plant leaf with new growth and a person's hand plucking a tea leaf.
A diagram showing the growth stages of a tea plant. The left side depicts a tea bud and leaf with a note that only the bud makes top-grade green, white, and yellow teas. The right side shows a young tea plant with a brief description of a bud and a leaf plucking. The image highlights the bud with a red oval and has green text boxes explaining the process.
An infographic about tea leaves and buds, showing four images of tea leaves with labels indicating the number of leaves and a bud or a bud alone. The text explains different types of tea and their qualities.
A step-by-step instructional infographic on 10 hand techniques in longjing tea frying, showing hands demonstrating each technique with Chinese characters and English labels such as put, rub, shake, throw, push, grab, buckle, toss, abrase, and press.
Slide titled 'Tea Quality Evaluation' with sections for Factors and Procedure. Factors include dry (form, appearance, color, whole or broken, cleanliness) and wet (aroma, liquor color, taste, after-steep leaf shape and color). Procedure instructs to evaluate the tea liquor first, noting hot aroma, warm aroma, taste, and cold aroma, followed by after-steeping tea leaf analysis.
Diagram explaining that color is a key factor in tea classification, showing three stages of tea: dry tea, tea liquor, and after steeping, with labels and explanations about pH and minerals.
A presentation slide describing the colors and compounds of fresh and processed tea leaves, with a green leaf graphic labeled 'Color' and a pile of loose leaf tea at the bottom right.
Slide discussing how volatiles contribute to tea aroma, listing specific volatiles like Linalool, Geraniol, Nerolidol, Benzaldehyde, and others with their aromatic descriptions.
Infographic explaining tea taste, including contributors such as polyphenols, amino acids, caffeine, theaflavins, and sugar, with notes on green tea quality differences.
Slide with green leaf graphics and text describing Chinese teas in various shapes and appearances, including spiral, flat, needle, floral, rounded floral, crafted flower, and compressed forms.
Various types of green tea leaves in oval and round bowls, labeled with a green leaf icon and the word "Form".
Slide listing common problems of dry tea appearance: 1. Tea leaves broken, not whole 2. Dark or grayish yellow color 3. Not the right shape such as needle, flat, or curl.
Comparison of three different green tea liquors with varying shades of green, shown in bowls and glasses, labeled as light green, almond green, and yellowish green, with the title "Colors of Green Tea Liquor" and a decorative green leaf with the word "Color".
A slide titled 'Common Problems of Tea Liquor' listing four issues: 1. Yellowish color, 2. Cloudy and dull, 3. Foreign/unpleasant smell, 4. Taste burnt, light or other flavors not supposed to be.
A slide titled "Colors of After-steeping Leaves" showing six different green tea leaf colors with their corresponding images: light yellow, light green, yellowish green, jade green, fresh green, and bright green. Each color is highlighted with sample leaves in small circles.
Slide titled 'Green Tea Storage' with several bullet points about impact factors like temperature, moisture, oxygen, light, and odor, with specific recommendations for storing green tea.
A presentation slide titled 'Drinking Tea Do not's' lists various tips warning about when not to drink tea, including on an empty stomach, during pregnancy, after taking certain medicines, when hot, or when feeling drunk. It also advises caution for people with certain health conditions.
Decorative sheet with Chinese characters and English phrases promoting drinking tea, featuring green tea leaves and water droplets, with phrases such as 'Tea is delicious' and 'Drink plenty of tea'.
Green leaf with the word 'Shop' written on it in large, gray letters.