Group 1 - The core viewpoint of the article highlights the top-performing stocks in the A-share market for 2025, with a focus on significant price increases [1][2] - The stock "Shangwei New Materials" achieved an impressive increase of 18 times, ranking first among the top ten stocks [1][2] - "Tiangpu Co." saw a rise of over 16 times, indicating strong market performance [1][2] Group 2 - Other notable stocks include "Shenghong Technology," "Feiwo Technology," "Feiling'er," "Dingtaik Technology," "Hengbo Co.," and "Shunhao Co.," all of which recorded cumulative increases exceeding 500% [1][2]