必贝特、西安奕材较开盘价跌幅达30% 触发临停

Group 1 - The core point of the news is that three unprofitable companies, Hebao Technology, Xi'an Yicai, and He Yuan Bio, are set to debut on the STAR Market, marking them as the first batch of newly registered companies in the growth tier of the STAR Market [1] - Hebao Technology and Xi'an Yicai opened lower, with both experiencing a decline of 30% from their opening prices, triggering a trading halt [1] - He Yuan Bio opened high but then fell back, showing a decline of over 10% from its opening price [1]