what's the diffirence between clothing and clothes?

clothes 和 clothing 均可表示“衣服”,用作“衣服”的统称,但在用法上有差别：
1.clothes 是一个没有单数形式的复数名词,其前不可加不定冠词,也不可加数词,但可用 some,these,those,many,few 等词修饰.如：
正：those clothes / few clothes / many clothes
误：a clothes / two clothes / three clothes
2.clothing 是不可数名词.如：
They wear very little clothing.他们衣服穿得很少.