Group 1 - The stock price of Xicet Testing on August 14 was 64.50 yuan, down 5.55% from the previous trading day, with an intraday low of 64.00 yuan and a trading volume of 427 million yuan [1] - Xicet Testing's main business is testing technology services, covering areas such as low-altitude economy and storage chips, and is located in Xi'an, Shaanxi, classified under the professional services industry [1] - On August 15, Xicet Testing will hold an extraordinary general meeting to review amendments to the company's articles of association and adjustments to fundraising projects [1] Group 2 - On August 14, the net outflow of main funds was 76.01 million yuan, with a cumulative net outflow of 219 million yuan over the past five days [1]

Group 1 - The core point of the article highlights that Puni Testing's stock closed at 8.65 yuan on July 31, experiencing a decline of 1.37% compared to the previous trading day [1] - On the same day, the trading volume was 185,500 hands, with a total transaction amount of 163 million yuan [1] - Puni Testing operates in the professional services industry, primarily focusing on testing technology services, and has branches in cities like Beijing and Zhengzhou [1] Group 2 - Puni Testing's wholly-owned subsidiary, Zhengzhou Guozhun Testing Technology Co., Ltd., obtained a real estate certificate on July 31, confirming the company's rights to industrial land and buildings in the Zhengzhou High-tech Industrial Development Zone [1] - The land area involved is 110,000 square meters, while the building area is 10,000 square meters [1] Group 3 - On July 31, the main capital flow data indicated a net outflow of 9.1001 million yuan [2]