Update environment configuration and enhance asset loading:

- Change development API proxy target to `https://192.168.3.233` and set base URL for recurring investment.
- Introduce `.env.production` for production environment with similar settings.
- Modify `loadExchangeAssets` to support pagination and scrolling for asset loading, improving user experience.
- Update related documentation and internationalization files for new features.

vite.config.ts

@@ -5,14 +5,24 @@ import Components from 'unplugin-vue-components/vite'
 import { ElementPlusResolver } from 'unplugin-vue-components/resolvers'
 import { defineConfig, loadEnv } from 'vite'
 
-const DEFAULT_PROXY_TARGET = 'http://192.168.3.230:18000'
+const DEFAULT_PROXY_TARGET = 'https://192.168.3.233'
+
+/** Vite `base`：与 `VITE_BASE_URL` 对齐，供 `import.meta.env.BASE_URL` 与 Vue Router 使用 */
+function resolveViteBase(raw: string | undefined): string {
+  const trimmed = (raw ?? '/').trim()
+  if (!trimmed || trimmed === '/') return '/'
+  const withLeading = trimmed.startsWith('/') ? trimmed : `/${trimmed}`
+  return withLeading.endsWith('/') ? withLeading : `${withLeading}/`
+}
 
 // https://vite.dev/config/
 export default defineConfig(({ mode }) => {
   const env = loadEnv(mode, process.cwd(), '')
   const proxyTarget = (env.VITE_API_PROXY_TARGET || DEFAULT_PROXY_TARGET).trim().replace(/\/+$/, '')
+  const base = resolveViteBase(env.VITE_BASE_URL)
 
   return {
+    base,
     plugins: [
       vue(),
       AutoImport({
@@ -35,21 +45,21 @@ export default defineConfig(({ mode }) => {
       open: true,
       allowedHosts: true,
       proxy: {
-        '/base': {
-          target: proxyTarget,
-          changeOrigin: true,
-          secure: false,
-        },
-        '/trade': {
-          target: proxyTarget,
-          changeOrigin: true,
-          secure: false,
-        },
-        '/product': {
-          target: proxyTarget,
-          changeOrigin: true,
-          secure: false,
-        },
+        // '/base': {
+        //   target: proxyTarget,
+        //   changeOrigin: true,
+        //   secure: false,
+        // },
+        // '/trade': {
+        //   target: proxyTarget,
+        //   changeOrigin: true,
+        //   secure: false,
+        // },
+        // '/product': {
+        //   target: proxyTarget,
+        //   changeOrigin: true,
+        //   secure: false,
+        // },
         '/api': {
           target: proxyTarget,
           changeOrigin: true,