ChangXin Memory Technologies’ listing has pushed China’s DRAM industry back into the spotlight, but the attention has also revived comparisons with another project launched in 2016: Fujian Jinhua Integrated Circuit Co. Both companies were created to break China’s dependence on foreign DRAM suppliers. Both planned 12-inch wafer fabs. Both drew investment measured in the hundreds of billions of yuan. Yet their outcomes diverged dramatically. Fujian Jinhua moved quickly at the start, signing a May 2016 cooperation agreement with United Microelectronics Corp. under which Jinhua would fund and build a 12-inch fab while UMC developed a 32 nm DRAM process. The first phase of the Jinjiang project carried planned investment of about RMB 37 billion, targeted mass production in 2018, and was designed for monthly capacity of 60,000 wafers. But in 2017, Micron sued UMC and Fujian Jinhua in Taiwan and the United States, alleging trade secret theft and patent infringement. The dispute escalated in October 2018, when the U.S. Commerce Department placed Fujian Jinhua on the Entity List, triggering a broad halt in equipment, software, and technical support. The legal fight dragged on for about six years. By the time a U.S. federal court in Northern California ruled in February 2024 that prosecutors had failed to prove Fujian Jinhua stole Micron trade secrets, the company had already missed the industry upcycle that later helped CXMT expand and reach the capital market. The comparison highlights differences in IP strategy, supply-chain resilience, and timing in China’s memory-chip push.

Fujian Jinhua Integrated Circuit Co. Ltd., once seen as one of China’s three major memory projects alongside Yangtze Memory Technologies and ChangXin Memory Technologies, is back in focus after years of disruption. The company was hit by a U.S. export blacklist and criminal charges just as its DRAM production line was coming together, bringing progress to a halt and pushing it out of the public eye for years. That legal overhang began to lift at the end of 2023, when Micron Technology reached a global settlement with Fujian Jinhua and both sides withdrew lawsuits worldwide. On Feb. 27, 2024, a federal court in San Francisco ruled that prosecutors had failed to prove Jinhua stole Micron trade secrets. The decision cleared the company of the charges that had defined much of its recent history. The article traces Jinhua’s rise from a state-backed strategic project launched in Jinjiang in 2016, its early technology partnership with United Microelectronics Corp. (UMC), the central role of executive Chen Zhengkun, and the impact of years of sanctions on its production roadmap. It also places the company inside the economics of the DRAM industry, where scale, capital intensity, yield management and intellectual property disputes have long shaped the global pecking order. Jinhua is still far behind larger Chinese peers. Its 12-inch fab is producing about 40,000 wafers a month, with expansion to 60,000 planned for 2026, and the company remains on the U.S. entity list. But with local state backing, a niche DRAM focus and more than 1,007 related patents, it has not dropped out of the race.

TechFlowPost published an opinion article on July 31 arguing that finance functions as a tool of social mobilization and that the latest phase of great-power rivalry is moving beyond classic trade conflict into a technology-and-finance struggle. Written by Zuoye, the piece revisits three historical arcs — the U.S.-Soviet Cold War, U.S.-Japan friction, and the current U.S.-China rivalry — and argues that Washington’s pattern has often started with trade pressure before shifting toward financial instruments. In the author’s reading, the Soviet bloc’s dependence on the dollar system, Japan’s post-Plaza demand for U.S. Treasuries, and China’s current position inside a deeply intertwined global system all show different stages of the same strategic logic. The article also argues that stock markets are taking on a more political role, with U.S. equities, especially AI and semiconductor names, described as a new form of “sovereign-grade asset.” It further claims that the latest technology contest is increasingly expressed through financial pricing, equity benchmarks, and capital-market positioning rather than through trade shares alone. The piece is presented as a historical and strategic commentary rather than a report on a single market event.

Changxin Technology, also known as CXMT, made its debut on Shanghai’s STAR Market on July 27, 2026, closing at 49 yuan, up 465.82% from its offer price and pushing its market capitalization above 3.2 trillion yuan. That made it the largest company on China’s A-share market by market value, according to the source text, surpassing Industrial and Commercial Bank of China. Behind the listing stands Hefei, which spent a decade backing the memory-chip maker through losses that accumulated to 36.65 billion yuan. Based on an approximately 36.79% holding across Hefei’s state-owned capital system, the city’s paper stake is now worth more than 1.2 trillion yuan. The article traces founder Zhu Yiming’s path from GigaDevice to CXMT, the company’s legal acquisition of DRAM technology assets from Qimonda, the 2019 launch of its 8Gb DDR4 chip, and the severe 2023 downturn that drove annual losses to 16.34 billion yuan. It also details how Hefei kept adding capital, including nearly 2 billion yuan used to buy existing shares at the end of 2024, and argues that the investment reshaped the city’s industrial base, expanding its integrated-circuit cluster to more than 450 companies by the end of 2025.