包括热门的无线网络大数据分析和优化，新工具DO、SO、FAST在四网协同优化，重大活动保障等工作中的应用。

Also include big data analysis and optimization, applying new tools such as DO, so, FAST which used in the multi-network optimization, mass event performance insurance and etc.

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此外，那些受到医疗和社会保障不足影响的人力量微小，无法发起针对其他形式歧视的抗议活动。

Additionally, those affected by inadequate health and social care are too vulnerable to launch the protests that have addressed other forms of discrimination.

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深入开展规范执法行为、促进执法公正的专项整改活动，保障公民合法权益。

A campaign to correct irregularities and promote impartiality in law enforcement was launched to safeguard citizens' lawful rights and interests.

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