WENI (Wei Ling Pass) is a blockchain commercial financial application ecological token (WENI for short), issued based on the WRC-20 protocol of the Wienchain (Wienchain) sub-token, and more ecological models will be established in the future to boost the development of the platform. The WENI community focuses on the development plan of the token ecosystem based on blockchain commercial and financial applications. In the future, WENI will have good application scenarios and a large value-added space, with trading, mining, online and offline consumption and other fields. Robust market liquidity brings a series of ecological application value derivatives to WENI. WENI has the characteristics of blockchain assets, is decentralized, cannot be tampered with, and is issued in a constant amount, with a total of 15 billion pieces and will never be issued.