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hello.xml
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<?xml version="1.0"?>
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<?xml version="1.0"?>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema">
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customer.xml
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<customer>
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<address>No.237, Road Waitan, Shanghai</address>
</customer>
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customer.xsd
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1: <?xml version="1.0"?>
2: <xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema">
3: <xsd:element name="customer">
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5: <xsd:sequence>
6: <xsd:element name="name" type="xsd:string"/>
7: <xsd:element name="address" type="xsd:string" />
8: </xsd:sequence>
9: </xsd:complexType>
10: </xsd:element>
11: </xsd:schema>
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