为了快速实现一个项目雏型（prototype）demo并提交给他们确认，可以按照以下步骤进行：

1. 环境设置

1.1 安装开发工具

• 安装Node.js和npm：用于管理项目依赖。

  sudo apt install nodejs
  sudo apt install npm
  

• 安装React Native CLI：用于创建和管理React Native项目。

  npm install -g react-native-cli
  

• 安装Android Studio和Xcode（如果需要支持iOS）：用于构建和调试应用。

2. 创建React Native项目

react-native init CordePrototype
cd CordePrototype

3. 安装必要的依赖

npm install redux react-redux redux-thunk
npm install @react-navigation/native @react-navigation/stack
npm install react-native-sqlite-storage
npm install axios
npm install react-native-maps

4. 设置Redux状态管理

4.1 创建Redux Store

在src文件夹下创建store文件夹，并创建store.js文件：

import { createStore, applyMiddleware } from 'redux';
import thunk from 'redux-thunk';
import rootReducer from '../reducers';const store = createStore(rootReducer, applyMiddleware(thunk));export default store;

4.2 创建Reducer

在src文件夹下创建reducers文件夹，并创建index.js文件：

import { combineReducers } from 'redux';
import logsReducer from './logsReducer';export default combineReducers({logs: logsReducer,
});

在reducers文件夹下创建logsReducer.js文件：

const initialState = {logs: [],
};export default function(state = initialState, action) {switch(action.type) {case 'FETCH_LOGS_SUCCESS':return {...state,logs: action.payload,};default:return state;}
}

5. 设置导航

5.1 配置React Navigation

在src文件夹下创建navigation文件夹，并创建AppNavigator.js文件：

import React from 'react';
import { NavigationContainer } from '@react-navigation/native';
import { createStackNavigator } from '@react-navigation/stack';
import HomeScreen from '../screens/HomeScreen';
import LogScreen from '../screens/LogScreen';const Stack = createStackNavigator();function AppNavigator() {return (<NavigationContainer><Stack.Navigator initialRouteName="Home"><Stack.Screen name="Home" component={HomeScreen} /><Stack.Screen name="Log" component={LogScreen} /></Stack.Navigator></NavigationContainer>);
}export default AppNavigator;

6. 创建屏幕组件

6.1 HomeScreen组件

在src文件夹下创建screens文件夹，并创建HomeScreen.js文件：

import React from 'react';
import { View, Text, Button } from 'react-native';function HomeScreen({ navigation }) {return (<View><Text>Home Screen</Text><Buttontitle="Go to Log"onPress={() => navigation.navigate('Log')}/></View>);
}export default HomeScreen;

6.2 LogScreen组件

在screens文件夹下创建LogScreen.js文件：

import React, { useEffect } from 'react';
import { useDispatch, useSelector } from 'react-redux';
import { View, Text, FlatList } from 'react-native';
import { fetchLogs } from '../actions/logActions';function LogScreen() {const dispatch = useDispatch();const logs = useSelector(state => state.logs.logs);useEffect(() => {dispatch(fetchLogs());}, [dispatch]);return (<View><Text>Log Screen</Text><FlatListdata={logs}keyExtractor={item => item.id.toString()}renderItem={({ item }) => (<View><Text>{item.description}</Text></View>)}/></View>);
}export default LogScreen;

7. 创建Redux Actions

在src文件夹下创建actions文件夹，并创建logActions.js文件：

import axios from 'axios';export const fetchLogs = () => async dispatch => {try {const response = await axios.get('https://api.example.com/logs');dispatch({type: 'FETCH_LOGS_SUCCESS',payload: response.data,});} catch (error) {console.error(error);}
};

8. 配置SQLite数据库

在src文件夹下创建database文件夹，并创建database.js文件：

import SQLite from 'react-native-sqlite-storage';const db = SQLite.openDatabase({name: 'CordeDB',location: 'default',},() => {},error => {console.log(error);}
);export const createTables = () => {db.transaction(tx => {tx.executeSql(`CREATE TABLE IF NOT EXISTS logs (id INTEGER PRIMARY KEY AUTOINCREMENT, description TEXT)`,[],() => {console.log('Table created successfully');},error => {console.log('Error creating table:', error);});});
};export const insertLog = description => {db.transaction(tx => {tx.executeSql(`INSERT INTO logs (description) VALUES (?)`,[description],() => {console.log('Log inserted successfully');},error => {console.log('Error inserting log:', error);});});
};export const fetchLogs = () => {return new Promise((resolve, reject) => {db.transaction(tx => {tx.executeSql(`SELECT * FROM logs`,[],(tx, results) => {let logs = [];for (let i = 0; i < results.rows.length; i++) {logs.push(results.rows.item(i));}resolve(logs);},error => {reject(error);});});});
};

9. 设置主应用入口

修改App.js文件：

import React, { useEffect } from 'react';
import { Provider } from 'react-redux';
import store from './src/store/store';
import AppNavigator from './src/navigation/AppNavigator';
import { createTables } from './src/database/database';function App() {useEffect(() => {createTables();}, []);return (<Provider store={store}><AppNavigator /></Provider>);
}export default App;

10. 运行项目

10.1 启动Android模拟器或连接实际设备

10.2 运行React Native项目

npx react-native run-android
# 或
npx react-native run-ios

总结

通过以上步骤，可以快速实现一个基本的项目雏型demo，涵盖了核心功能模块，如用户登录、数据采集、地图显示和数据同步。可以在此基础上进行进一步的优化和扩展，根据实际需求添加更多功能和细节。