type   
    EM特殊字符 = (√,×,↑,↓,←,→,↖,↗,↙,↘,卍,○,☆,△,▽,◁,▷,♡,♤,♢,♧,♥,♠,♦,♣,★,□,■,◆,●,▼,▲,▶,◀,㊣,㊥,✖,✚,☺,☹,♂,♀,☀,☼,◐,◑,▓,®,©,◎,☯,§,※,❤,☢,☣,☠,✉,☏,❉,☽,☾);
