该组件常用于发展历程。使用时请注意：上面这块默认调用的新闻列表的分类数据源，分类少的话可能会造成高亮不跟随，并且滑动体验不好。分类数量大于6个以上就不会出现该情况。如果分类少的话，则需要设计师在对应的JS引用文件里面改数量，比如：分类数量只有4个，对应的位置改成4。（该位置已经在JS里面标注）
-
Optical data transmitter launched
<p> Optical data transmitter launched </p> <p> Multi channel LiDAR launched </p> <p> Spectral confocal mass production </p>
-
Mass production of high precision and long range distance sensor
<p> Mass production of high precision and long range distance sensor <br> DL50 laser ranging sensor was published <br> Video vehicle identifier mass production </p>
-
Laser displacement sensor was launched
<p> Laser displacement sensor was launched <br> Specific proximity sensors mass production <br> High precision and long range laser distance sensor was launched </p>
-
Tianjin G-TEK new R&D and manufacturing base opened up
<p> Tianjin G-TEK new R&D and manufacturing base opened up <br> LSD lidar sensor mass production <br> Color sensor was launched </p>
-
Mass production of LSA safety light curtain
<p> Mass production of LSA safety light curtain <br> LSD laser lidar project approval </p>
-
Infrared vehicle separator light curtain
<p> Infrared vehicle separator light curtain <br> won the National Innovation Fund <br> Mass production of LSMC measuring light curtain </p>
-
G-TEK was established
<p> G-TEK was established <br> Photoelectric sensor mass production </p>
