大唐电信：第九届监事会第四次会议决议公告

Group 1 - The core point of the article is that Datang Telecom announced the approval of two significant proposals during the fourth meeting of its ninth supervisory board [2] Group 2 - The announcement was made on the evening of August 21, indicating the company's ongoing governance activities [2] - The specific details of the proposals discussed in the meeting were not disclosed in the article [2]