写了个代码，第一次用Module_simple_triggers的格式写，夜灵看看有没有什么不妥，，，
@双枪夜灵
(6,
[(try_for_parties,":var_6"),
(party_count_companions_of_type,":var_7",":var_6","trp_kradus"),
(eq,":var_7",0),
(store_random_party_of_template,":var_0","pt_zendarknights"),
(party_add_leader,":var_0","trp_kradus"),
(try_for_parties,":var_1"),
(store_troop_faction,":var_2","trp_kradus"),
(store_faction_of_party,":var_3",":var_1"),
(eq,":var_2",":var_3"),
(party_set_ai_behavior,":var_1",ai_bhvr_escort_party),
(try_for_parties,":var_4"),
(party_count_companions_of_type,":var_5",":var_4","trp_kradus"),
(gt,":var_5",0),
(party_set_ai_object,":var_1",":var_4"),
(try_end),
(try_end),
(try_end),
]),