Core Insights - Postal Savings Bank of China (PSBC) Beijing Branch has showcased its digital financial services through the HarmonyOS at the "京彩不设限·经济热力站" event [1] - The branch is the first HarmonyOS ecological bank of PSBC, collaborating with Huawei and Shenzhen Zhengtong Electronics to integrate traditional and innovative banking services [1] Group 1: Digital Financial Services - The bank utilizes the native HarmonyOS PSBC app for business appointment initiation, allowing customer managers to receive notifications via a wristband, enhancing service efficiency [1] - The integration of various terminals, including VIP customer alerts, queue calling, and ticketing, improves the convenience and intelligence of financial services [1] Group 2: Intelligent Products - The branch is equipped with multiple intelligent products, including a multilingual AI translation screen that supports eight languages, facilitating communication with foreign clients [1]