卻說(shuō)宋兵攻下澤州之后,于翌日進(jìn)抵接天關(guān)。守將陸亮方乃與王文商議曰:“宋師長(zhǎng)驅(qū)直入,當(dāng)何計(jì)以退之?”文曰:“關(guān)隘險(xiǎn)阻,只可堅(jiān)守,不可急攻。待宋師糧盡,一鼓可破矣?!绷练饺黄溲裕彀幢怀?。宋前鋒呼延贊屯扎關(guān)下,令部下急攻。關(guān)上亂放弓矢木石之類,軍士不能近前。贊無(wú)計(jì)可施,與李建忠議曰:“陸亮方堅(jiān)守此關(guān)不出,將以何計(jì)取之?”建忠曰:“關(guān)勢(shì)危險(xiǎn),難以攻下,若急攻之,徒傷軍士無(wú)益。為今之計(jì),莫...