if you  want to render a set  of data broken into local sections, maybe with section headers,then a SectionList is the way to go。

解析：

       单词 render   v.使成为；递交；给予；表达；    

        短语  a set of 

当“a set of+复数名词”作主语时，谓语动词用单数或复数都有可能。

(1)...if one set of figures is sharply out  of  line  with a trend.

 (2)A set of guidance notes is provided to assist applicants in completing the form.

(3)A set  of twenty-four carved and gilded charirs appear on th inventory of the house for 1736.

(4)An important set of ideas have been advanced by the biologist Rupert Sheldrake.

break into   闯入；打断；突然做；把...分成；