岩山科技成交额达100亿元

Group 1 - The core point of the article is that Yanshan Technology has achieved a transaction volume of 10 billion yuan and has seen an increase of 8.20% in its stock price [1] Group 2 - The transaction volume of Yanshan Technology reached 10 billion yuan [1] - The stock price of Yanshan Technology increased by 8.20% [1]