Here's a summary of the 2012 ChenShengHao "Gu Yun Yuan Cha" (Old Rhythm Round Cake) 500g Puerh Raw Tea Sheng Cha:
- Tea Name: Gu Yun Yuan Cha (Old Rhythm Round Cake)
 - Year: 2012
 - Type: Raw Puerh Tea (Sheng Cha)
 - Series: Fu Yuan Chang Hao
 - Source: Uses big tree tea leaves from Yi Wu tea mountain, known for its softness, sweetness, and high potential for aging.
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Quality:
- Selected high-quality tea leaves are chosen for their excellent appearance.
 - The tea threads are long, tight, and neat, with multiple tea hairs, indicating careful processing.
 - Produces a clear liquor color with brightness, suggesting a well-made tea.
 - Offers a refreshing taste with notes of sweetness and richness, characteristic of Yi Wu tea.
 - Provides a quick onset of Huigan (returning sweetness) along with a good amount of saliva production, enhancing the overall drinking experience.
 - Offers a soft and resilient mouthfeel, contributing to the enjoyment of the tea.
 - Leaves a lingering tea flavor, indicating depth and complexity.
 - High-quality Yiwu tea brings forth more Cha Qi (tea energy) after aging compared to younger tea.
 
 - Storage: Guangzhou natural storage, ensuring proper aging and preservation of the tea's quality.
 - Quality Assurance: To ensure quality, ChenShengHao has contracted tea plantations in Yi Wu mountain and only purchases fresh tea leaves from local farmers, processing them in their own factory.
 - Series Information: Part of the Fu Yuan Chang Hao series, along with other teas sourced from specific regions like "Lao Ban Zhang," "Na Ka," and "Nan Nuo / Ban Po Zhai," each representing pillars in ChenShengHao's lineup.
 
This tea, with its high-quality leaves, refreshing taste, and potential for aging, would likely appeal to enthusiasts looking for premium raw Puerh tea experiences.