四面出击 Attack on all fronts
Explanation
比喻同时向几个方面进攻或开展工作，没有重点，容易顾此失彼。通常用于批评做事方法不当，缺乏策略性。
It is a metaphor for attacking or working in several directions simultaneously without focusing, easily leading to neglecting some things while doing others. Usually used to criticize inappropriate methods of doing things and lack of strategic planning.
Origin Story
话说三国时期，蜀汉丞相诸葛亮北伐中原，面对魏国强大的军事力量，他并没有采取一鼓作气，直取魏国的战略，而是选择稳扎稳打，先拿下各个战略要地，再逐步推进。而当时蜀军内部也有不同的声音，一些将领建议诸葛亮四面出击，同时攻击魏国的多个城池，以速战速决。但诸葛亮认为这种做法过于冒险，容易被魏军各个击破，最终得不偿失。他根据魏军的兵力部署和地理环境，制定了详细的作战计划，以稳健的策略一步步蚕食魏军的领土。最终，诸葛亮的策略取得了显著的成效，蜀军在北伐战争中取得了阶段性的胜利。这个故事告诉我们，在面临强大的对手时，要根据实际情况制定合理的策略，切忌四面出击，分散兵力，而应集中优势兵力，争取更大的胜算。
During the Three Kingdoms period in ancient China, Zhuge Liang, the chancellor of Shu Han, launched a Northern Expedition against Wei. Faced with Wei's powerful military force, he did not adopt the strategy of a swift attack to directly capture Wei, but instead chose a step-by-step approach, first taking strategic locations and gradually advancing. Within the Shu army, there were different voices. Some generals suggested that Zhuge Liang should attack multiple cities of Wei simultaneously to achieve a quick victory. However, Zhuge Liang believed that this approach was too risky and was likely to lead to the defeat. Based on Wei's military deployment and geographical environment, he developed a detailed operational plan, using a steady strategy to gradually erode Wei's territory. In the end, Zhuge Liang's strategy achieved significant results, and the Shu army won a series of victories in the Northern Expedition. This story teaches us that when facing a powerful enemy, we should formulate a reasonable strategy based on the actual situation. We should avoid attacking on all fronts and dispersing our forces, and instead concentrate our superior forces to strive for greater success.
Usage
用于比喻同时在几个方面开展工作，而没有重点，容易导致顾此失彼。
Used to metaphorically describe starting work on several aspects simultaneously, without a focus, which easily leads to neglecting some things while doing others.
Examples
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他工作过于分散，四面出击，结果什么也没做好。
ta gongzuo guoyufen san, simian chuji, jieguo shenme ye mei zuohao.
His work was too scattered, attacking on all fronts, resulting in nothing being done well.
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这家公司四面出击，拓展多个市场，但资源分散，效果不佳。
zhejiahongsi simian chuji, tuozhan duoge shichang, dan ziyuan fensan, xiaoguo bujia
The company expanded into multiple markets, but resources were dispersed and the effect was poor.