PANews reported on December 12 that CertiK and TON jointly released the latest TON Ecosystem Developer Guide, which aims to help developers avoid common errors and traps when programming in the Tact language. The guide covers multiple key areas such as data structure management and Gas optimization, with an emphasis on how to properly manage bounce messages, ensure state consistency, and optimize Gas management to improve the security and efficiency of smart contracts. CertiK has played an important role in ensuring the security and stability of key components such as the TON core protocol. It has participated in verifying the stress test data of TON's fastest public chain in the world, and ranked first in the TON official recommended security audit service provider list (SAP). The release of this guide further consolidates the in-depth cooperation between CertiK and TON in the ecosystem and promotes the innovation and community building of blockchain technology.