Xiao Yi Global Exchange Rate - Discuz! Global Exchange Rate Query and Foreign Currency Conversion Plugin

Xiaoyi Global Exchange Rates is specifically designed for Discuz! A professional exchange rate plugin built with an ecosystem, compatible with Discuz! X3.4, X3.5, X5.0, and X5.1 are compatible with both PC and mobile WAP pages, integrating capabilities such as global exchange rate query, multi-currency conversion, historical exchange rate trends, and bank price comparison in one stop to build a complete foreign currency information query page.

Demo:https://fjxiaoyidzx50.fqlook.cn/plugin.php?id=fjxiaoyi_exchange:exchange

1. Two-way multi-currency amount conversion
It supports custom benchmark and target currencies, and users can complete two-way conversion calculations in real time by entering the amount. It features a built-in quick conversion panel for commonly used currencies, allowing you to preset multiple reference amounts. The PC and mobile versions adopt a differentiated layout, balancing a complete large-screen display with a compact browsing experience on mobile devices. The conversion operation reads the server's local cache, resulting in efficient access response and reduced external interface request pressure.

2. Flexible allocation of currency management
The backend allows you to autonomously control currency enablement/hiding, display order, and pinned currencies, and customize the default conversion currency and quick conversion amount. The page adopts an adaptive design, with a widescreen layout for PCs and a narrow screen layout for mobile devices, avoiding compatibility issues such as page overflow and small text.

3. Dual data source compatibility scheme
The plugin's core functions, such as exchange rate query, amount conversion, and historical reference trends, can be fully used using free public exchange rate data sources. If you need value-added capabilities such as bank quotes and multi-bank exchange rate comparisons, you can independently connect to a third-party commercial exchange rate API and enable it as needed. The commercial interface is optionally expandable and does not affect the operation of basic functions.

4. Bank foreign exchange quotes and rate comparisons
After integrating commercial data, it can display the Bank of China's complete foreign exchange quotes, including spot buying price, cash buying price, spot selling price, cash selling price and conversion price, and data release time. It supports horizontal comparison of publicly available listed prices from multiple banks, objectively displays listed price data, and includes compliance risk warnings on the page.

5. Historical trends of multi-cycle exchange rates
Provides exchange rate trend charts for 7-day, 30-day, 3-month, 6-month, and 1-year timeframes. Free data sources display reference exchange rate curves; Commercial data sources can switch between indicators such as Bank of China conversion rate and spot/cash buying and selling price. It supports various chart styles such as polylines, dots, smooth curves, and area curves, adapting to the website's visual style.

6. Eight international front-desk languages
It supports eight languages: Simplified Chinese, Traditional Chinese, English, Korean, Japanese, French, Indonesian, and Spanish. Page titles, currency names, action buttons, prompt text, data descriptions, and other content can be switched in multiple languages simultaneously. It supports setting the default language in the background, allowing users to freely switch between them in the foreground.

7. Built-in flag icons and multiple interface themes
It comes with native flag icons for various currencies, eliminating the need to rely on third-party CDN resources and avoiding issues such as external image loading failures, network latency, and mixed content. We offer multiple front-end styles, including minimalist financial design, warm gold business design, modern card design, dark finance design, and transparent glass design. It is independently compatible with PC and mobile devices to suit different types of forum site styles.

8. Highly customizable background configuration
The backend offers a wealth of visual configuration options, allowing you to customize page titles, SEO information, currency display, function module switches, chart styles, caching periods, data display items, risk warnings, and more. It supports free combination of modules, enables exchange rate conversion, global exchange rate list, historical trends, bank prices, and bank price comparison as needed, and automatically hides unenabled function tags. The page structure is simple and controllable.

9. High-performance caching and multi-mode automatic updates
It adopts the architecture of "external API pulling → server local cache → front-end reading", which prioritizes reading local cache when users access pages and currency conversion, reduces dependence on external interfaces, improves the stability of concurrent access, and avoids interface abnormalities that slow down the site. It supports access to multiple update strategies such as triggered updates and planned task updates. The backend can directly generate the commands required for pagoda planning tasks, and the interface can still display historical cached data in case of abnormalities.

10. Interface Scalability and SEO Optimization
The commercial API interface address can be modified independently in the backend, and it can be quickly adapted when the service provider's interface address changes without waiting for plugin version updates. Independently configure SEO titles, keywords, and page descriptions, and separate the titles displayed on the front end from the titles indexed by search engines to optimize the site's indexing effect. The page can optionally display data sources, update times, and compliance risk alerts.

11. Flexible configuration of custom Tab labels
A new custom tag function has been added to the backend, allowing up to 8 tags to be added. It supports both link tags and post list tags. The post list tag supports multiple retrieval methods, has built-in local caching and pagination capabilities, and can set visitor or member access permissions.

Product Highlights

● Discuss! X3.4 / X3.5 / X5.0 / X5.1 One pack compatible
● PC + WAP adaptive
● 8 foreground languages
● Global exchange rate query and two-way conversion
● Quick amount conversion
● Historical exchange rate trend chart
● Three chart styles
● Bank of China foreign exchange quote
● Comparison of exchange rates of the top ten banks
● Free Public API + Optional Business API
● Local caching reduces API call and access latency
● Pagoda Plan tasks automatically refresh
● Free configuration of currency display/sorting/pinning
● page function module free switch
● Multiple front-end themes
● SEO Title/Keywords/Description Independent Configuration
● Data source, update time, risk warning free switch

Why choose Xiaoyi Global Exchange Rate?

1. Free core functions are available.
You can also perform global reference exchange rate queries, amount conversions, quick conversions, and historical reference trends without purchasing a commercial API.
2. Business data expands on demand
The commercial API can only be enabled when bank prices, historical bank data, and bank comparisons are needed, without forcing website owners to increase usage costs.
3. Not simply calling the API
The plugin uses a server caching architecture, so front-end users do not need to repeatedly request third-party interfaces when converting amounts, which is faster and reduces API consumption.
4. PC+WAP deep adaptation
Design page structures for desktop and mobile devices separately, rather than simply scaling.
5. Truly multilingual
The eight languages not only translate titles, but also switch between page buttons, error messages, banking functions, risk warnings, and more simultaneously.
6. Highly customizable
Currency, order, pinning, quick amount, historical trend position, curve style, page module, data source, update time, risk warning, and SEO can all be controlled in the background.
7. Bank-level scalability
Once the business interface is enabled, you can add Bank of China listed prices, a comparison of the top ten banks, spot/cash buying and selling prices, and historical bank listed prices.
8. API failures do not slow down the website.
When a third-party interface malfunctions, the recent success cache can continue to be used to minimize the impact of external APIs on normal forum access.
9. Multiple automatic refresh mechanisms
Supports site access triggering and pagoda scheduling tasks for different server types.
10. One plugin is compatible with multiple Discuz! version
Compatible with the same installation package X3.4 / X3.5 / X5.0 / X5.1.