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Indicative Announcement on Proposed Change of the Company’s Stock Abbreviation
Indicative Announcement on Proposed Change of the Company’s Stock Abbreviation

About this update from Road Biology Environmental Protection Technology Co., Ltd. Class A
Indicative Announcement on Proposed Change of the Company’s Stock AbbreviationThe abstract is for reference only. Please refer to the full text of the announcement on the very day. Link of Full Text for Reference: View Attachment