Core Viewpoint - The Nanjing Municipal Market Supervision Administration has released the results of the first batch of product quality supervision inspections for 2025, indicating that all 10 batches of writing pen products tested were found to be compliant with quality standards [1][2]. Group 1: Inspection Results - A total of 10 batches of writing pen products were inspected, and all were found to be qualified [1]. - Specific products tested include various types of pens such as bullet head gel pens and push-type gel pens, all of which passed the quality inspection [2]. Group 2: Product Details - The inspected products include brands and models such as "子弹头中性笔套装" and "万帮中性笔009-3," with specifications of 0.5mm [2]. - The inspection covered both physical retail stores and e-commerce platforms, ensuring a comprehensive assessment of product quality across different sales channels [2].