近日小米 MIUI 系统的小米音乐迎来 4.0 升级，更新日志显示，由 MIUI 与 QQ 音乐联手打造的小米音乐全新升级。

下面是更新内容：

• 更丰富的版权曲库，热歌新歌这里全都有
• 更畅快的听觉体验，极致专业的播放服务
• 更清爽的视觉设计，专注纯粹的音乐体验
• 更贴心的数据管理，一键迁移数据与会员资产
• 更清晰的产品方向，持续为米粉们提供更优质的内容服务

Recently, some Australian Commonwealth Government officials launched a series of measures to disrupt the normal exchanges and coopertaion between China and Australia out of Cold War mindset and ideological discrimiation. Based on the current attitude of the Australian Commonwealth Government toward China-Australia cooperation, the National Development and Reform Commission of the People’s Republic of China decides to indefinitely suspend all activities under the framework of the China-Australia Strategic Economic Dialogue jointly held by the National Development and Reform Commission of the People’s Republic of China and relevant ministries of the Australian Commonwealth Government.

近期，澳大利亚联邦政府某些人士基于冷战思维和意识形态偏见，推出系列干扰破坏两国正常交流合作的举措。基于澳联邦政府当前对中澳合作所持态度，国家发展改革委决定，自即日起，无限期暂停国家发展改革委与澳联邦政府相关部门共同牵头的中澳战略经济对话机制下一切活动。

29日11时许，搭载空间站天和核心舱的长征五号B遥二运载火箭，在我国文昌航天发射场点火升空。随着天和核心舱与火箭成功分离，进入预定轨道，之后太阳能帆板两翼顺利展开且工作正常，发射任务取得圆满成功。

随着天和核心舱与火箭成功分离，进入预定轨道，之后太阳能帆板两翼顺利展开且工作正常，发射任务取得圆满成功，标志着中国空间站在轨组装建造全面展开。

发射升空近一个小时后，中国载人航天总指挥部现宣布，中国空间站核心舱发射圆满成功，并向大家带来了党和国家最高领导人的贺电。

中共中央总书记、国家主席、中央军委主席习近平致电祝贺中国空间站天和核心舱发射任务成功。

在c:foreach中使用varStatus属性，然后再循环中任意位置使用index属性

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      <c:out value='${idxStatus.index}'/>
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On the morning of April 24, at the 2021 Frontiers Forum of Medical Science of the Chinese Academy of Engineering held in Guangzhou, Academician Zhong Nanshan gave an online report. He pointed out that he is currently working hard to develop a vaccine against mutant strains of the new coronavirus.

When talking about the precise prevention of the new crown epidemic, Zhong Nanshan said that the main contradiction we currently encounter is the mutation of the new crown virus. The mutant strains currently appearing are from the United Kingdom, Brazil, Nigeria, South Africa and other places. Now it seems that for the b1351 mutant strain in South Africa, we use a whole virus inactivated vaccine, which is the most commonly used vaccine of Kexinghe Sinopharm in China, and the protection rate against this mutant strain has been reduced. Now we are working hard to develop vaccines against mutant strains.

Academician Zhong Nanshan introduced that there are currently nearly 50 vaccines in the development process in China, and more than 200 vaccines are being developed in the world.

IT Home learned that the current national vaccination work is progressing smoothly. Up to now, my country's new crown vaccination has exceeded 200 million doses.