// blade-book.cinherit ITEM;inherit F_UNIQUE;void create(){	set_name( "凝血神抓密籍",({ "wlbook6","wlbook6"}));	set_weight(200);	if( clonep() )		set_default_object(__FILE__);	else {		set("unit", "本");                set("long","這是一本失落多年的武林密籍。\n");		set("value", 0);                set("treasure",1);		set("no_put", 1);		set("material", "paper");		set("skill", ([                        "name":         "ningxue-shenzhua",      //name of the skill                        "exp_required": 100000 ,        //minimum combat experience required			"jing_cost":    20+random(100),// jing cost every time study this			"difficulty":	30,           // the base int to learn this skill			"min_skill":	0,           // the minimum level you can learn			"max_skill":	300            // the maximum level you can learn		]) );	}}