Why did it take china so long to join WTO?

China's accession to the World Trade Organization (WTO) took nearly 15 years due to several factors, including the need to reform its economy and trade practices to align with WTO standards. Negotiations were complex, involving domestic political resistance, concerns over intellectual property rights, and the impact of China's large state-owned enterprises on global markets. Additionally, geopolitical considerations and pressure from existing WTO members also played a significant role in delaying the process. Ultimately, China joined the WTO in December 2001, marking a significant milestone in its integration into the global economy.