东华测试：关于设立武汉分公司及西安分公司的公告

Group 1 - The company announced the establishment of branch offices in Wuhan and Xi'an [1] - The Wuhan branch completed its business registration on August 21, 2025, and obtained a business license from the local administrative approval bureau [1] - The decision was made during the sixth board meeting on August 20, 2025 [1]