Core Viewpoint - Shanghai Construction's stock price has hit the daily limit up again on September 15, following a significant increase on September 12, indicating strong market interest and potential investor confidence in the company [1] Group 1: Stock Performance - Shanghai Construction's stock price recorded a limit up on September 15, marking a consecutive limit up following a previous surge on September 12 [1] Group 2: Resource Update - Market rumors suggest that the resource reserves of the Koka gold mine, owned by Shanghai Construction's subsidiary Zala Mining, have significantly increased compared to the previously verified reserves [1] - The company's securities department stated that any updates regarding the gold mine's resource reserves would be based on official announcements, and no recent disclosures have been made regarding the subsidiary's gold mine resources [1]

Core Viewpoint - Recent market news indicates that the resource reserves of the Koka gold mine owned by Shanghai Construction's subsidiary, Zara Mining, have significantly increased compared to the previously verified reserves [1][2]. Group 1 - On September 15, Shanghai Construction's stock price hit the daily limit again, following a previous limit-up on September 12 [2]. - The company has not publicly disclosed any announcements regarding the increase in gold mine resource reserves from its subsidiary [2].

Group 1 - The company ST Shengtun (600711.SH) has clarified that it does not possess any gold mining resources in the Democratic Republic of the Congo [1]