[Beijing-Shanghai high-speed railway: shareholders plan to reduce no more than 2.6% of the company's shares] Beijing-Shanghai high-speed railway announced that Ping an Capital Management-Construction Bank-Beijing-Shanghai High-speed Railway Equity Investment Plan (Beijing-Shanghai Plan for short), which holds 8.29% of the shares, plans to reduce its stake in the company by no more than 1.279 billion shares (accounting for 2.60% of the company's total share capital) through centralized bidding and bulk trading.