search engine in search of the user first will determine the user search inside the "words" and "words" database, how to scan matching;
1, based on the
maximum cut off is zern world famous shoes Taobao customers, promote the competition (not pictured, love Shanghai, then you can view a snapshot of
ER must understand how search engines work. This is particularly important, but also the most basic.
(3) at least to cut out the segmentation words in each sentence minimum);