民德电子：浙江广芯微电子有限公司成立于2021年10月9日

Group 1 - The core point of the article is about the funding history and capital structure of Zhejiang Guangxin Microelectronics Co., Ltd. [2] - The company was established on October 9, 2021, with a registered capital of 20 million yuan contributed by the founding shareholder, Mr. Xie Gang, which has been fully paid up [2] - The company received additional investments of 60 million yuan and 150 million yuan in October 2021 and February 2022, respectively [2] - In July 2022, Lishui City Green Industry Development Fund Co., Ltd. invested 90 million yuan into Guangxin Microelectronics [2] - In December 2022, Lishui City High-Quality Green Development Industry Fund Co., Ltd. also invested 90 million yuan into the company [2]