#import <Foundation/Foundation.h>
#import "XMLReader.h"
int main(int argc, char* argv[]) {
NSString * str=@"<msg>"
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"<des><![CDATA[马斯克:5年登火星,1个月地火往返]]></des>"
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"<title><![CDATA[波士顿动力又出新视频!Spot 机器狗这次竟学会了跳绳...]]></title>"
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"<digest><![CDATA[看波士顿动力的机器狗Spot跳绳!]]></digest>"
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"<title><![CDATA[受显微镜下线虫启发, MIT人工智能实验室推出「液态」神经网络]]></title>"
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"<digest><![CDATA[这是何方神圣?]]></digest>"
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"<title><![CDATA[中国学者研发新型电子纹身,实现8倍延展,用于医疗、VR和可穿戴机器人等领域]]></title>"
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"</msg>";
NSError *error;
NSMutableDictionary *xmlDict = [XMLReader dictionaryForXMLString:str error:&error];
NSMutableDictionary *msgDict = [xmlDict valueForKey:@"msg"];
NSMutableDictionary *appMsgDict = [msgDict valueForKey:@"appmsg"];
NSMutableDictionary *mmreaderDict = [appMsgDict valueForKey:@"mmreader"];
NSMutableDictionary *categoryDict = [mmreaderDict valueForKey:@"category"];
NSArray *items = [categoryDict valueForKey:@"item"];
NSLog(@"消息内容:%@", items);
return 0;
}