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SQL code:
insert into NewsInfo (title,date,author,sourse,contents)
values ('bbb','bbb','bbb','bbb','Õ¹ÀÀʱ¼äÉϺ£Ð¹ú¼Ê²©ÀÀÖÐÐÄ'ÉϺ£ÊÐÁúÑô·2345ºÅ'')

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insert into NewsInfo (title,date,author,sourse,contents)
values ('bbb','bbb','bbb','bbb','Õ¹ÀÀʱ¼äÉϺ£Ð¹ú¼Ê²©ÀÀÖÐÐÄ''ÉϺ£ÊÐÁúÑô·2345ºÅ''')

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insert into NewsInfo (title,date,author,sourse,contents)
values ('bbb','bbb','bbb','bbb','Õ¹ÀÀʱ¼äÉϺ£Ð¹ú¼Ê²©ÀÀÖÐÐÄ\'ÉϺ£ÊÐÁúÑô·2345ºÅ\'')

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SQL code:
sql = string.Format("insert into NewsInfo (title,date,author,sourse,contents)"
+ "values ('" + info.Title + "','" + info.Date + "','" + info.Author + "','" + info.Sourse + "','" + info.Contents + "')");

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SQL code:
sql = string.Format("insert into NewsInfo (title,date,author,sourse,contents)"
+ "values ('" + \info.Title\ + "','" + \info.Date\ + "','" + \info.Author\ + "','" + \info.Sourse\ + "','" + \info.Contents\ + "')");