Amcharts chart doesnt loading every page refresh

问题

I am using amcharts library for charting.

Amcharts sometimes doesnt load.Its loading after few page refreshing.

It doesnt any errors on console.

Here is order of chart library js:

<script src="js/amcharts.js"></script>
<script src="js/ammap.js"></script>
<script src="js/turkeyLow.js"></script>
<script src="js/amchart_serial.js"></script>

what can I do for this issue?

来源：https://stackoverflow.com/questions/35105565/amcharts-chart-doesnt-loading-every-page-refresh