<h1><img alt="孟建柱（右）在华盛顿会见克里（左）（新华社图片11/9/2015）" src="http://ichef.bbci.co.uk/news/ws/660/amz/worldservice/live/assets/images/2015/09/13/150913035542_cn_john_kerry_meng_jianzhu_976x549_xinhua_nocredit.jpg" width="976" height="549" style="font-family: inherit; font-size: 14px; font-style: inherit; font-weight: inherit; letter-spacing: inherit; line-height: inherit; color: #bdbdbd; margin: 0px; padding: 0px; vertical-align: baseline; height: auto; max-width: 100%; -webkit-user-select: none; width: 645.78125px; display: block; background-color: #111111;" /></h1><div property="articleBody" style="border: 0px; color: #404040; font-family: Helvetica, Arial, STHeiti, 华文黑体, \’Microsoft YaHei\’, 微软雅黑, SimSun, 宋体, \’WenQuanYi Micro Hei\’, sans-serif; font-size: 14px; line-height: 14.5454540252686px; margin: 0px 53.7642021179199px 0px auto; padding: 0px; vertical-align: baseline; background-color: #ffffff;"><figure style="border: 0px; color: inherit; font-family: inherit; font-style: inherit; font-weight: inherit; letter-spacing: inherit; line-height: inherit; margin: 32px -54.21875px 0px 0px; padding: 0px; vertical-align: baseline; clear: both; background-color: #111111;"><span style="border: 0px; color: inherit; font-family: inherit; font-style: inherit; font-size: 14px; font-weight: inherit; letter-spacing: inherit; line-height: inherit; margin: 0px; padding: 0px; vertical-align: baseline; display: block; position: relative;"><span style="border: 0px !important; color: inherit; font-family: inherit; font-style: inherit; font-size: 14px; font-weight: inherit; letter-spacing: inherit; line-height: inherit; margin: 0px; padding: 0px !important; vertical-align: baseline; clip: rect(1px 1px 1px 1px); overflow: hidden; position: absolute !important; height: 1px !important; width: 1px !important;">Image copyright</span><span style="border: 0px; color: #ececec; font-family: inherit; font-style: inherit; font-size: 0.5625rem; font-weight: inherit; letter-spacing: 0.25px; line-height: 1; margin: 0px; padding: 3px 8px 1px; vertical-align: baseline; bottom: 0px; position: absolute; right: 0px; background: rgba(0, 0, 0, 0.6);">Xinhua</span></span><figcaption style="border: 0px; color: inherit; font-family: inherit; font-style: inherit; font-weight: inherit; letter-spacing: inherit; line-height: inherit; margin: 0px; padding: 16px; vertical-align: baseline; visibility: visible;"><span style="border: 0px !important; color: inherit; font-family: inherit; font-style: inherit; font-size: 14px; font-weight: inherit; letter-spacing: inherit; line-height: inherit; margin: 0px; padding: 0px !important; vertical-align: baseline; clip: rect(1px 1px 1px 1px); overflow: hidden; position: absolute !important; height: 1px !important; width: 1px !important;">Image caption</span><span style="border: 0px; color: #ececec; font-family: inherit; font-style: inherit; font-size: 0.75rem; font-weight: inherit; letter-spacing: inherit; line-height: 1.33333; margin: 0px; padding: 0px; vertical-align: baseline; display: block;">孟建柱的四天行程包括与美国国务卿克里会晤。</span></figcaption></figure><p style="border: 0px; font-family: inherit; font-style: inherit; font-size: 1rem; font-weight: bold; letter-spacing: inherit; line-height: 1.5; margin-top: 28px; padding: 0px; vertical-align: baseline;">中国国家主席习近平将于9月下旬访美之际，中美双方公布其高层官员在华盛顿召开了四天会议，集中讨论网络安全等问题。</p><p style="border: 0px; font-family: inherit; font-style: inherit; font-size: 1rem; font-weight: inherit; letter-spacing: inherit; line-height: 1.5; margin-top: 23px; padding: 0px; vertical-align: baseline;">据两国公布，中共中央政法委书记孟建柱作为习近平特使赴美，美国国务卿克里、国土安全部部长约翰逊、国家安全事务顾问苏珊·赖斯等举行会谈，至星期六（9月12日）结束。</p><p style="border: 0px; font-family: inherit; font-style: inherit; font-size: 1rem; font-weight: inherit; letter-spacing: inherit; line-height: 1.5; margin-top: 18px; padding: 0px; vertical-align: baseline;">中国官方新华社称，孟建柱“就共同打击网络犯罪等执法安全领域的突出问题深入交换意见，达成重要共识”；白宫声明称，苏珊·赖斯与孟建柱“就网络议题坦诚并公开地交换意见”。</p><p style="border: 0px; font-family: inherit; font-style: inherit; font-size: 1rem; font-weight: inherit; letter-spacing: inherit; line-height: 1.5; margin-top: 18px; padding: 0px; vertical-align: baseline;">中美在网络安全问题上争论不休，美国指责中国黑客攻击美方电脑，中国多次否认美方指控。</p><p style="border: 0px; font-family: inherit; font-style: inherit; font-size: 1rem; font-weight: inherit; letter-spacing: inherit; line-height: 1.5; margin-top: 18px; padding: 0px; vertical-align: baseline;">就在华盛顿与北京公布孟建柱访美的消息之前，美国总统奥巴马公开表态说，他认为中国对美国的网络攻击“不能接受”，“总有一天我们会将其视为核心的国家安全威胁，并采取相应措施”。</p><p style="border: 0px; font-family: inherit; font-style: inherit; font-size: 1rem; font-weight: inherit; letter-spacing: inherit; line-height: 1.5; margin-top: 18px; padding: 0px; vertical-align: baseline;">奥巴马说，他将在习近平本月下旬访美之际向其传达有关讯息。</p><figure style="border: 0px; color: inherit; font-family: inherit; font-style: inherit; font-weight: inherit; letter-spacing: inherit; line-height: inherit; margin: 24px -24.6448860168457px 0px 0px; padding: 0px; vertical-align: baseline; clear: both; background-color: #111111;"><span style="border: 0px; color: inherit; font-family: inherit; font-style: inherit; font-size: 14px; font-weight: inherit; letter-spacing: inherit; line-height: inherit; margin: 0px; padding: 0px; vertical-align: baseline; display: block; position: relative;"><img src="http://ichef.bbci.co.uk/news/ws/624/amz/worldservice/live/assets/images/2015/09/13/150913035730_cn_susan_rice_white_house_976x549_afp_nocredit.jpg" datasrc="http://ichef.bbci.co.uk/news/ws/976/amz/worldservice/live/assets/images/2015/09/13/150913035730_cn_susan_rice_white_house_976x549_afp_nocredit.jpg" alt="苏珊·赖斯在白宫主持新闻发布会（22/7/2015）" width="976" height="549" style="color: #bdbdbd; font-family: inherit; font-style: inherit; font-weight: inherit; letter-spacing: inherit; line-height: inherit; margin: 0px; padding: 0px; vertical-align: baseline; height: auto; max-width: 100%; -webkit-user-select: none; width: 616.207397460938px; display: block;" /><span style="border: 0px !important; color: inherit; font-family: inherit; font-style: inherit; font-size: 14px; font-weight: inherit; letter-spacing: inherit; line-height: inherit; margin: 0px; padding: 0px !important; vertical-align: baseline; clip: rect(1px 1px 1px 1px); overflow: hidden; position: absolute !important; height: 1px !important; width: 1px !important;">Image copyright</span><span style="border: 0px; color: #ececec; font-family: inherit; font-style: inherit; font-size: 0.5625rem; font-weight: inherit; letter-spacing: 0.25px; line-height: 1; margin: 0px; padding: 3px 8px 1px; vertical-align: baseline; bottom: 0px; position: absolute; right: 0px; background: rgba(0, 0, 0, 0.6);">AFP</span></span><figcaption style="border: 0px; color: inherit; font-family: inherit; font-style: inherit; font-weight: inherit; letter-spacing: inherit; line-height: inherit; margin: 0px; padding: 16px; vertical-align: baseline; visibility: visible;"><span style="border: 0px !important; color: inherit; font-family: inherit; font-style: inherit; font-size: 14px; font-weight: inherit; letter-spacing: inherit; line-height: inherit; margin: 0px; padding: 0px !important; vertical-align: baseline; clip: rect(1px 1px 1px 1px); overflow: hidden; position: absolute !important; height: 1px !important; width: 1px !important;">Image caption</span><span style="border: 0px; color: #ececec; font-family: inherit; font-style: inherit; font-size: 0.75rem; font-weight: inherit; letter-spacing: inherit; line-height: 1.33333; margin: 0px; padding: 0px; vertical-align: baseline; display: block;">白宫称苏珊·赖斯与孟建柱“坦率交换意见”。</span></figcaption></figure><p style="border: 0px; font-family: inherit; font-style: inherit; font-size: 1rem; font-weight: inherit; letter-spacing: inherit; line-height: 1.5; margin-top: 18px; padding: 0px; vertical-align: baseline;">新华社的报道则称，孟建柱在访美行程中指出，中美两国都是互联网大国，在当前网络空间事端频发、网络安全威胁不断上升的大背景下，双方加强网络安全领域互信与合作尤为重要。</p><p style="border: 0px; font-family: inherit; font-style: inherit; font-size: 1rem; font-weight: inherit; letter-spacing: inherit; line-height: 1.5; margin-top: 18px; padding: 0px; vertical-align: baseline;">“孟建柱强调，中方反对网络攻击和网络商业窃密的立场是坚定的，不管什么人，在我境内实施网络攻击和网络商业窃密都是违反国家法律的，都应受到法律的追究。”</p><p style="border: 0px; font-family: inherit; font-style: inherit; font-size: 1rem; font-weight: inherit; letter-spacing: inherit; line-height: 1.5; margin-top: 18px; padding: 0px; vertical-align: baseline;">“中美两国开展对话合作、共同打击网络犯罪，符合双方和国际社会的共同利益。”</p><p style="border: 0px; font-family: inherit; font-style: inherit; font-size: 1rem; font-weight: inherit; letter-spacing: inherit; line-height: 1.5; margin-top: 18px; padding: 0px; vertical-align: baseline;">一些美方官员近日透露，华府正讨论对中国一些人员和企业实施制裁措施。分析认为这是针对美国联邦人事局今年早些时候遭遇大规模黑客攻击一事作出反击。</p><p style="border: 0px; font-family: inherit; font-style: inherit; font-size: 1rem; font-weight: inherit; letter-spacing: inherit; line-height: 1.5; margin-top: 18px; padding: 0px; vertical-align: baseline;">华府是在6月份披露这起攻击，并称400万联邦雇员的信息安全遭到危害。</p><p style="border: 0px; font-family: inherit; font-style: inherit; font-size: 1rem; font-weight: inherit; letter-spacing: inherit; line-height: 1.5; margin-top: 18px; padding: 0px; vertical-align: baseline;">不过，台湾中央社发自华盛顿的报道称，华府外交界认为，美方在习近平到访前宣布制裁，将不利美中对话。这尤其是因为美方需要中方在11月召开的巴黎联合国气候变迁会议上作出配合。</p><figure style="border: 0px; color: inherit; font-family: inherit; font-style: inherit; font-weight: inherit; letter-spacing: inherit; line-height: inherit; margin: 24px -24.6448860168457px 0px 0px; padding: 0px; vertical-align: baseline; clear: both; background-color: #111111;"><span style="border: 0px; color: inherit; font-family: inherit; font-style: inherit; font-size: 14px; font-weight: inherit; letter-spacing: inherit; line-height: inherit; margin: 0px; padding: 0px; vertical-align: baseline; display: block; position: relative;"><img src="http://ichef.bbci.co.uk/news/ws/624/amz/worldservice/live/assets/images/2015/04/19/150419105301_cn_china_cyber_internet_976x549_reuters_nocredit.jpg" datasrc="http://ichef.bbci.co.uk/news/ws/976/amz/worldservice/live/assets/images/2015/04/19/150419105301_cn_china_cyber_internet_976x549_reuters_nocredit.jpg" alt="电脑屏幕上的中国国旗（资料图片）" width="976" height="549" style="color: #bdbdbd; font-family: inherit; font-style: inherit; font-weight: inherit; letter-spacing: inherit; line-height: inherit; margin: 0px; padding: 0px; vertical-align: baseline; height: auto; max-width: 100%; -webkit-user-select: none; width: 616.207397460938px; display: block;" /><span style="border: 0px !important; color: inherit; font-family: inherit; font-style: inherit; font-size: 14px; font-weight: inherit; letter-spacing: inherit; line-height: inherit; margin: 0px; padding: 0px !important; vertical-align: baseline; clip: rect(1px 1px 1px 1px); overflow: hidden; position: absolute !important; height: 1px !important; width: 1px !important;">Image copyright</span><span style="border: 0px; color: #ececec; font-family: inherit; font-style: inherit; font-size: 0.5625rem; font-weight: inherit; letter-spacing: 0.25px; line-height: 1; margin: 0px; padding: 3px 8px 1px; vertical-align: baseline; bottom: 0px; position: absolute; right: 0px; background: rgba(0, 0, 0, 0.6);">REUTERS</span></span><figcaption style="border: 0px; color: inherit; font-family: inherit; font-style: inherit; font-weight: inherit; letter-spacing: inherit; line-height: inherit; margin: 0px; padding: 16px; vertical-align: baseline; visibility: visible;"><span style="border: 0px !important; color: inherit; font-family: inherit; font-style: inherit; font-size: 14px; font-weight: inherit; letter-spacing: inherit; line-height: inherit; margin: 0px; padding: 0px !important; vertical-align: baseline; clip: rect(1px 1px 1px 1px); overflow: hidden; position: absolute !important; height: 1px !important; width: 1px !important;">Image caption</span><span style="border: 0px; color: #ececec; font-family: inherit; font-style: inherit; font-size: 0.75rem; font-weight: inherit; letter-spacing: inherit; line-height: 1.33333; margin: 0px; padding: 0px; vertical-align: baseline; display: block;">中美两国在网络安全问题上争辩多时。</span></figcaption></figure></div>