假设B1为文宇"100"，B2为数字”3",则C0UNT(B1:B2)等于（ ）。

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SQL Error: select id,body,options from ***_enewstiku where sourceid='28849' and id < 2351433 and id<>'2351433' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='28849' and id > 2351433 and id<>'2351433' order by id asc limit 5