{"content":"《AI中国史》\n【年份】公元前711年\n公元前711年(周桓王九年),鲁桓公即位,与郑修好。三月,郑庄公与鲁桓公会于垂,郑以玉璧为礼\"借\"得鲁国许田,郑以祊田易许田的换地之约至此全部完成,史称\"郑伯以璧假许田\"。夏四月,鲁桓公与郑庄公盟于越,郑鲁同盟确立。同年冬,宋国大夫华父督路见孔父嘉之妻,目逆而送之,宋国祸乱由此埋下伏笔。","contentType":"text/plain;utf-8","attachments":["metafile://b9f29d023b4a706be85a0cf7336a26bead72dadffe1f7b69ae92373e30f212c0i0.png"],"quotePin":""}