Compare estate distribution under a valid will, statutory succession order or notarized will to understand each heir's share.
法定继承一般均分：人均份额=遗产总额÷继承人数，特留份（必留份额）下限约为总额10%以保障弱势继承人，每人应继占比=100%÷人数。遗嘱分配不得低于特留份，否则相关部分无效。
| Item | Formula / Note | Source / Standard |
|---|---|---|
| Will forms | wills take written, printed, recorded, oral or notarised forms with formalities | Civil Code articles 1134 to 1139 |
| Notarisation | notarised wills no longer prevail, the latest valid will governs | Civil Code article 1142 |
| Reserved share | wills must reserve a share for heirs unable to work or support themselves | Civil Code article 1141 |
继承（遗嘱/公证/遗产）分配。法律合规工具，基于现行法律法规计算，数据本地处理。