However,there are many problems associated with the use of fillers when the loading level is relatively high,among which poor filler retention and the negative effect of filler loading on sizing(also referred to as "sizing impediment of the filled papers")have been widely recognized.

However,there are many problems associated with the use of fillers when the loading level is relatively high,among which poor filler reten- tion and the negative effect of filler on sizing (also referred to as"sizing impediment of the filled papers) have been widely recognized.

By means of documentation and a lot of knowledges about the soccer barrier from many soccer magazines home and abroad,the paper discusses about the concept of the soccer barrier,its form and how to set and overcome it.

It presumes that the etiological factors of Ju are both heritage deficiency and postnatal viscerae damage, which cause the disturbance of qi-transformation, and thus, the evil heat, turbid damp and stagnated blood take the chance of retention in the body, to block up the production and distribution of the essence and energy.

It presumes that the etiological factors of Ju are both heritage deficiency and postnatal viscerae damaged,which causes the disturbance of qi-transformation,and thus,the evil heat,turbid damp and stagnated blood take the chance of retention in the body,to block up the production and distribution of the essence and energy.