The question about 强 and 強
<p>update: I think I posted at a wrong place and don't know how to delete. Please ignore.</p>

<h2 ng-bind="discu.title" style="font-family: Roboto, &quot;PingFang SC&quot;, &quot;Open Sans&quot;, &quot;Helvetica Neue&quot;, Helvetica, Arial, sans-serif; color: rgb(51, 51, 51); background-color: rgb(241, 241, 241);">強 is traditional Chinese .(Hongkong and Taiwan )</h2><h2 ng-bind="discu.title" style="font-family: Roboto, &quot;PingFang SC&quot;, &quot;Open Sans&quot;, &quot;Helvetica Neue&quot;, Helvetica, Arial, sans-serif; color: rgb(51, 51, 51); background-color: rgb(241, 241, 241);">强（Chinese mainland）</h2><h2 ng-bind="discu.title" style="font-family: Roboto, &quot;PingFang SC&quot;, &quot;Open Sans&quot;, &quot;Helvetica Neue&quot;, Helvetica, Arial, sans-serif; color: rgb(51, 51, 51); background-color: rgb(241, 241, 241);">強（Japanese）</h2>

汉字有繁体字和简体字的区别，台湾，香港，日语的繁体字写法也有区别

強 is Traditional Chinese and 强 is Simplified Chinese，same meaning