Core Insights - The traditional craft of Nalu Bian tea production, a national intangible cultural heritage, is revitalized through innovative financial services provided by Postal Savings Bank in Ya'an, Sichuan, enhancing the cultural significance of "藏茶" (藏茶) in modern times [2][4] Group 1: Financial Support and Innovation - Postal Savings Bank Ya'an branch utilized a "data credit" model to analyze real operational data of local tea companies, enabling them to access tailored financial products like "Xiao Wei Yi Dai" [2] - Ya'an Tea Factory received a loan of 5 million yuan for tea procurement, while Youyi Tea Company secured 576,000 yuan for peak season production [2] Group 2: Cultural and Educational Development - Under the financial support from Postal Savings Bank, Ya'an Tea Factory expanded its "Nalu Bian Tea Master Studio" and training center, while Youyi Tea established a "Nalu Bian Tea (藏茶) Skill Inheritance Institute" to cultivate new generations of inheritors [4] - The integration of finance and cultural tourism is contributing to the revival of this ancient craft [4]