This paper analyzes the reasons of the rural and agricultural prosperity of Byzantine Empire in 7-9 centuries.

Byzantine empire: empire, southeastern and southern Europe and Western asia.

拜占庭帝国：位于欧洲东南方和南方及亚洲西部的帝国。

The Byzantine Empire in theory represented the whole Christian world.

从理论上说，拜占庭帝国代表了整个基督教世界。

The reasons that Rose introduced Christianity of Byzantium as the state religion mainly have three respects.

罗斯统治阶级引进拜占廷基督教为国教，是基于多方面考虑的结果。

During this process, the internal and external surroundings which the Byzantium was in changed greatly.

在这个过程中，拜占廷帝国所处的内外环境都发生了巨大变化。

On Lawmaking Activities of Byzantium from Late 9th Century to 10th Century

9世纪后期至10世纪的拜占庭立法活动

Of or relating to the ancient city of byzantium.

拜占庭式的古拜占庭城的或与其有关的。

The zero-tariff list is among the latest of the policies that have been released by the central and Hainan provincial authorities to promote construction of Hainan FTP, following the issuance of the Master Plan for the Construction of Hainan Free Trade Port on June 1.

零关税政策是在今年6月1日《海南自由贸易港建设总体方案》正式公布后，中央和海南省政府推进海南自贸港建设的最新举措。

Local government of Hainan should act boldly and proactively to accomplish the goal of laying a solid foundation for the construction of the Hainan free trade port, while central authorities should support Hainan's daring reforms and innovation, pushing for new achievements in the construction of the port.

海南省要敢于担当、主动作为，以钉钉子精神夯实自由贸易港建设基础。中央和国家有关部门要支持海南大胆改革创新，推动海南自由贸易港建设不断取得新成效。

We should stick to the leadership of the CPC and to the system of socialism with Chinese characteristics, align with high-standard international economic and trade rules, promote the smooth flow of production factors and build Hainan into a high-quality free trade port with high standards.

要坚持党的领导，坚持中国特色社会主义制度，对接国际高水平经贸规则，促进生产要素自由便利流动，高质量高标准建设海南自由贸易港。

A master plan for the Hainan free trade port released earlier this month aims to build China's largest special economic zone into the frontline of the country's integration into the global economic system.

本月初公布的海南自由贸易港总体规划旨在将中国最大的经济特区海南省打造成为我国深度融入全球经济体系的前沿地带。

China has issued a guideline to support easing market access in the Hainan free trade port.

中国发布支持海南自由贸易港放宽市场准入的指导意见。

Chinese authorities have released a white paper on the construction of the Hainan Free Trade Port.

中国有关部门发布了一份关于海南自由贸易港建设的白皮书。

According to Notice on the Hainan Free Trade Port's Zero-Tariff Policy for Raw and Auxiliary Materials, jointly issued by the Ministry of Finance, the General Administration of Customs and the State Taxation Administration, the zero-tariff policy went into effect on December 1, 2020.

财政部、海关总署、税务总局印发《关于海南自由贸易港原辅料“零关税”政策的通知》，该政策自2020年12月1日起执行。

China will roll out 28 policies and measures to further liberalize and facilitate trade in the Hainan free trade port, the Ministry, high-level free trade port by the middle of the century.

商务部4月12日表示，我国将发布进一步推进海南自由贸易港贸易自由化便利化的28项政策措施。

Charge transfer was discussed at the equilibrium geometry. The relation between the maximum stabilization energies and charge transfer is analyzed. The electron transfer matrix element Vrp was calculated by the Koopmans' theorem at the DFT/ B3LYP level of theory.

通过改变两苯环间距获得不同体系的能量和平衡几何构型，分析了最大稳定化能和电荷转移的关系，用Koopmans理论在B3LYP/6-31G水平计算了电子转移矩阵元Vrp。

You need a balanced diet.

你需要均衡的饮食。

He cut down on coffee and cigarettes, and ate a balanced diet

他喝咖啡和吸烟都比以前少了，饮食也均衡了。

But you need to eat them as part of a balanced diet.

但是你应该将西红柿当作是均衡饮食的一部分来食用。

Why is it important to follow a balanced diet?

均衡饮食为何那么重要？

If he tries to sell you his car, don't have a bar of it.

他若想把车卖给你，你可别去理他。