2025年金税工程服务规范考试题库含答案

/////////////////////function English( String ){var Letters = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890-";var i;var c;if(String

charAt( 0 )=='-')return false;if( String

charAt( String

length - 1 ) == &#039;-&#039; )return false;for( i = 0; i < String

length; i ++ ){c = String

charAt( i ); if (Letters

indexOf( c ) < 0) return false;}return true;}//////////////////////////function tax( String ){var Letters = "ABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890";var i;var c;if(String

charAt( 0 )==&#039;-&#039;)return false;if( String

charAt( String

length - 1 ) == &#039;-&#039; )return false;for( i = 0; i < String

length; i ++ ){c = String

charAt( i ); if (Letters

indexOf( c ) < 0) return false;}return true;}//////////////////////////function sz( String ){var Letters = "12345