Wallpaper 31 March 2025. Code easily.
No matter 3G / 4G / 5G / Broadband / Dedicated IP network, HKDS professional network setup provides most stable web surfing / file transfer / communication / securities forex / e-commerce connection at accurately best network strength area. Flexibility setup works well for multiple cards or networks connection.
Forex $ comparison beside transfer fee ref.: Bank > Bank > Securities firm (flexible) > Bank > Bank (flexible) / Securities firm (limit amount) > Exchange shop (usually)

CCTV is installed in studio:
For security.
Quality: All Windows, e.g. Win 10: ~10 records per second per cam (large hard disk) to low requirement: ~1-2 seconds per record (small hard disk).

Tackle IT problem.
Advanced connection besides using Teamviewer. Stable: Desktop remote desktop (high quality movie) / Apps remote desktop (movie quality) / Desktop remote apps (image quality).

Apps operate newest program and database ver.: PHP 8 program server & Chinese database.

Apps accounts can validate and verify by user email.

Apps operate https: get user location in mobile.

Apps tested: icon / cartoon animation in app page.

Apps can operate on Android 11 and newer.