[analysis of trading limit on May 12] Today, a total of 24 shares rose by the daily limit, with a total of 4 shares and 9 shares failed to seal the board, with a closure rate of 73% (excluding St shares, delisted shares and unopened new shares). In terms of individual stocks, media stocks China Television Media 7 days 5 boards, Huanrui Century 2 boards, publishing media 2 boards, textile and clothing plate red dragonfly 2 boards, mergers and acquisitions of Yayun shares 2 boards. Today, 1123 stocks rose and 3704 stocks fell.