<p><span style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; color: rgb(51, 51, 51); font-family: -apple-system-font, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif; font-size: 17px; letter-spacing: 1.8px; text-align: justify; text-indent: 35px; background-color: rgb(255, 255, 255); box-sizing: border-box !important; overflow-wrap: break-word !important;">律特法则（又叫利特尔法则，英文是little</span><span style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; color: rgb(51, 51, 51); font-family: -apple-system-font, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif; font-size: 17px; letter-spacing: 1.8px; text-align: justify; text-indent: 35px; background-color: rgb(255, 255, 255); box-sizing: border-box !important; overflow-wrap: break-word !important;">s’</span><span style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; color: rgb(51, 51, 51); font-family: -apple-system-font, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif; font-size: 17px; letter-spacing: 1.8px; text-align: justify; text-indent: 35px; background-color: rgb(255, 255, 255); box-sizing: border-box !important; overflow-wrap: break-word !important;">&nbsp;law，由约翰利特尔于1952年发现。是一个非常有用，但是不广为人知的一个法则。<strong style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">这个法则讲述的是流程提前期，在制品和产出率三者之间的关系。</strong></span></p>