"It's a core secret. They're relying on this to grow and grow. It's their way of making money, so it's impossible for them to reveal it." Lin Yi nodded.
"Yes, one thing is for sure. They must have special channels to get these things from the secular world, but they will never reveal a word. Just like our five elements Chamber of Commerce, some special and rare herbs can't be found outside or deep in the mountains, but only we can cultivate them. This is our secret. The Chamber of Commerce relies on this to maintain its core competitiveness, and they are the same." Cai Zhongyang explained.
In the end, the single-lens reflex camera was auctioned off at the sky-high price of 68000 spiritual jades. The next few items were all provided by the central Chamber of Commerce, and they were all technological products from the secular world.