电网设备板块拉升 国电南自涨停

Core Viewpoint - The power grid equipment sector experienced significant fluctuations, with notable gains in several companies, indicating a bullish trend in the market [1] Company Performance - Guodian Nanzi reached its daily limit increase, reflecting strong investor interest [1] - Siyuan Electric surged over 8%, achieving a historical high during the trading session [1] - Other companies such as Huaming Equipment, Igor, Mingyang Electric, Colin Electric, and TBEA also saw upward movement, contributing to the overall positive sentiment in the sector [1]