Wide and natural environment could help children to be conscious of changes of the surroundings, great art interlinks with their deep heart.

更广阔的大自然可以让孩子们观察到周遭的变化，美好的艺术与孩子们的内心相通。

But with power system enlarged, the tightness of network interlinks, and enhanced complexity degree of system, security and steady problems of voltage emergence.

而电力系统规模的不断扩大，电网互联紧密程度不断加强，系统复杂程度不断提高，系统的电压安全稳定问题却越来越突出。

Left over files, broken interlinks and conflicting software can quickly cause issues, tying up the device's processor unnecessarily and making other necessary functions slow down.

残留的文件，坏掉的链接，相互冲突的软件都会更快地造成这些问题。不必要地占用电子产品的处理器，同时会使其他的必要的功能降低速率。