# SIG_TPCEnglish | [简体中文](./sig_tpc_cn.md)Note: The content of this SIG follows the convention described in OpenHarmony's PMC Management Charter [README](../../zh/pmc.md).## SIG group work objectives and scope### work goalsThe third-party library SIG enables rapid expansion of software on the OpenHarmony system, helping developers quickly develop OpenHarmony applications and improving development efficiency.### work scope- Cooperate with various vendors and developers to complete the co-construction, gathering and sharing of tripartite libraries.- Expand the number of JS/eTs tripartite libraries- Expand the number of C/C++ tripartite libraries## SIG Members### Leader-[andyhm10000](https://gitee.com/andyhm10000)### Committers-[MaDiXin](https://gitee.com/MaDiXin)### Meetings - Meeting time:Every Tuesday at 15:00 o'clock - Meeting application:[Declaration address](https://docs.qq.com/sheet/DT2pwU25CTUVZclZv) - Meeting link:Welink or other meeting - Meeting Summary: To view the minutes of past meetings, please click this [link](https://gitee.com/openharmony-sig/sig-content/tree/master/sig_tpc)### Contact (optional)- Mailing list: NA- Wechat group:NA