Israel is the new center of global semiconductor R&D and occupies an important position in the global semiconductor industry chain. This paper firstly combs through the development history of Israel's semiconductor industry, secondly analyzes the development of Israel's semiconductor industry chain and the unique mode of attacking for the key core technology of semiconductors, and summarizes the characteristics of the development strategy of Israel's semiconductor industry from the perspective of innovation ecology. Finally, according to the experience of Israel’s semiconductor industry development, this study puts forward China's development of the semiconductor industry and the solution to the semiconductor industry's “necklace” problem by drawing on the experience of Israel's semiconductor industry development, aiming to provide a reference for China to win the battle of semiconductor key technologies. According to the study, Israel has formed a semiconductor industry innovation ecosystem oriented by market demand, based on government policies and innovative talents, and with the industry-university-research alliance as the core. Accordingly, China should give full play to the advantages of the new national system, unify the semiconductor industry development strategy deployment, improve the venture capital system, strengthen the construction of semiconductor innovation alliance, and optimize the talent cultivation system. Accordingly, it is recommended that China should take advantage of the new national system, unify the deployment of the semiconductor industry development strategy, improve the venture capital system, strengthen the construction of a semiconductor innovation alliance, and optimize the talent training system.