Android 仿 DeepSeek 思考效果：逐字显示 AI 生成内容，支持加粗、颜色，复制内容

最近特别火的非AI莫属了，对我们高级搬运工太友好了，不管是网页端还是APP端，输入你要问的问题，都会逐字给你显示出来，有的还会加粗，这种效果看着不错，今天就带大家一起来实现。有啥更好的建议请在评论区留言。

首先我们要了解，这种数据不像平常调用接口返的，一下子都给你返了，这里会用到接口返回 EventStream 结构的数据（即接收读取 stream 流）

HTTP 的 EventStream 格式（也称为 Server-Sent Events，SSE）

是一种服务器向客户端推送实时数据的轻量级协议，基于 HTTP 长连接实现。以下是其核心特点和格式解析：
基本原理
使用 HTTP/1.1 长连接，默认保持连接状态
服务器主动向客户端发送数据，客户端单向接收
基于文本流传输，内容类型为text/event-stream
数据格式
每条消息由多个字段组成，字段间用空行分隔，示例：

id: 123          // 事件ID
event: message   // 事件类型（可选）
data: Hello World// 数据内容
retry: 10000     // 重连时间（毫秒）

核心优势
简单易用：基于标准 HTTP 协议，无需复杂握手
自动重连：客户端支持自动恢复连接
低开销：文本格式传输，比 WebSocket 更轻量
支持持久连接：默认保持连接状态
与 WebSocket 对比

特性	EventStream (SSE)	WebSocket
方向	单向（服务器→客户端）	全双工
协议	HTTP	ws/wss
数据格式	文本流	二进制 / 文本
浏览器支持	原生支持	需 JS 实现

典型应用场景
实时通知（新闻推送、消息提醒）
股票行情更新
日志监控系统
在线协作编辑
注意事项
处理连接中断：需实现重连机制
内存管理：避免长时间占用资源
数据解析：注意处理分块传输编码
线程安全：确保 UI 更新在主线程
在 Android 开发中，建议使用okhttp或Retrofit库处理 EventStream，配合协程或 RxJava 进行异步处理，保证主线程不阻塞。对于复杂场景，可封装 SSE 客户端类，实现自动重连、事件分发等功能。

EventStream 的关键点

基于 HTTP，使用 text/event-stream 媒体类型，每个事件由多个字段组成，如 id、event、data 等，支持分块传输，适合实时更新。同时，要提到与 WebSocket 的区别，比如 SSE 是单向的，而 WebSocket 是全双工的，这样用户能更好地理解适用场景。

效果图

网页版
在这里插入图片描述
APP端

开始实现

一、自定义TextView

package com.example.testdemoimport android.content.Context
import android.content.Intent
import android.graphics.Color
import android.graphics.Typeface
import android.net.Uri
import android.text.*
import android.text.style.AlignmentSpan
import android.text.style.ClickableSpan
import android.text.style.ForegroundColorSpan
import android.text.style.StyleSpan
import android.util.AttributeSet
import android.view.MotionEvent
import android.view.View
import android.widget.ScrollView
import android.os.Handler
import android.os.Looper
import android.text.method.ScrollingMovementMethod
import androidx.appcompat.widget.AppCompatTextViewclass DeepSeekTextView @JvmOverloads constructor(context: Context,attrs: AttributeSet? = null,defStyleAttr: Int = 0
) : AppCompatTextView(context, attrs, defStyleAttr) {private val mainHandler = Handler(Looper.getMainLooper())private val contentBuilder = SpannableStringBuilder()private val tempContentList = mutableListOf<String>()private var currentLineStart = 0private val normalTextColor = Color.parseColor("#8A9098") // 非加粗文本颜色init {movementMethod = ScrollingMovementMethod()highlightColor = resources.getColor(android.R.color.transparent, null)isClickable = trueisFocusable = trueisLongClickable = false}fun appendContent(content: String) {mainHandler.post {tempContentList.add(content)val combinedContent = tempContentList.joinToString("")processContent(combinedContent)}}private fun processContent(content: String) {contentBuilder.clear()var isBold = falsevar startIndex = 0for (i in content.indices) {if (i <= content.length - 2 && content[i] == '*' && content[i + 1] == '*') {if (isBold) {// 结束加粗val boldText = content.substring(startIndex, i)addTextWithStyle(boldText, true)isBold = falsestartIndex = i + 2} else {// 开始加粗val normalText = content.substring(startIndex, i)addTextWithStyle(normalText, false)isBold = truestartIndex = i + 2}}}// 处理最后一段文本val lastText = content.substring(startIndex)addTextWithStyle(lastText, isBold)// 处理 Markdown 链接handleMarkdownLinks()// 处理换行if (content.contains("\n")) {handleNewLine()}text = contentBuilder(parent as? ScrollView)?.let { scrollView ->scrollView.post {scrollView.fullScroll(ScrollView.FOCUS_DOWN)}}}private fun addTextWithStyle(text: String, isBold: Boolean) {if (text.isNotEmpty()) {val start = contentBuilder.lengthcontentBuilder.append(text)if (isBold) {contentBuilder.setSpan(BoldAndBlackSpan(),start,contentBuilder.length,Spannable.SPAN_EXCLUSIVE_EXCLUSIVE)} else {contentBuilder.setSpan(ForegroundColorSpan(normalTextColor),start,contentBuilder.length,Spannable.SPAN_EXCLUSIVE_EXCLUSIVE)}}}private fun handleMarkdownLinks() {val text = contentBuilder.toString()val linkPattern = "\\[(.*?)\\]\\((.*?)\\)".toRegex()val matches = linkPattern.findAll(text)for (match in matches) {val linkText = match.groupValues[1]val linkUrl = match.groupValues[2]val start = match.range.firstval end = match.range.last + 1// 删除原 Markdown 格式contentBuilder.delete(start, end)// 插入链接文本contentBuilder.insert(start, linkText)// 设置点击事件contentBuilder.setSpan(object : ClickableSpan() {override fun onClick(widget: View) {val intent = Intent(Intent.ACTION_VIEW)intent.data = Uri.parse(linkUrl)context.startActivity(intent)}override fun updateDrawState(ds: android.text.TextPaint) {super.updateDrawState(ds)ds.color = Color.BLUEds.isUnderlineText = true}},start,start + linkText.length,Spannable.SPAN_EXCLUSIVE_EXCLUSIVE)}}private fun handleNewLine() {val lineBreaks = contentBuilder.toString().split("\n").size - 1if (lineBreaks > 0) {currentLineStart = contentBuilder.length - lineBreakscontentBuilder.setSpan(AlignmentSpan.Standard(android.text.Layout.Alignment.ALIGN_NORMAL),currentLineStart,contentBuilder.length,Spannable.SPAN_EXCLUSIVE_EXCLUSIVE)}}fun clear() {mainHandler.post {contentBuilder.clear()tempContentList.clear()text = ""}}private class BoldAndBlackSpan : StyleSpan(Typeface.BOLD) {override fun updateDrawState(ds: TextPaint) {super.updateDrawState(ds)ds.color = Color.BLACKds.typeface = Typeface.create(Typeface.DEFAULT, Typeface.BOLD)}}// 重写 onTouchEvent 方法，确保点击事件传递到 ClickableSpanoverride fun onTouchEvent(event: MotionEvent): Boolean {when (event.action) {MotionEvent.ACTION_DOWN -> {// 处理点击按下事件val x = event.x.toInt()val y = event.y.toInt()val layout = layoutval line = layout.getLineForVertical(y)val offset = layout.getOffsetForHorizontal(line, x.toFloat())val spans = contentBuilder.getSpans(offset, offset, ClickableSpan::class.java)if (spans.isNotEmpty()) {spans[0].onClick(this)return true}}else -> {// 其他事件由父类处理}}return super.onTouchEvent(event)}// 重写 performLongClick 方法，禁止长按override fun performLongClick(): Boolean {return false}
}

二、事件流的处理（写死的数据）

package com.example.testdemoimport android.os.Handler
import android.os.Looper
import org.json.JSONObject/*** @author: Created by J* @desc: 事件流的处理*/
class MockEventStreamProcessor(private val textView: DeepSeekTextView) {private val handler = Handler(Looper.getMainLooper())private val mockData = MockData.dataprivate var typingSpeed = 100L // 默认打字速度，单位为毫秒fun startProcessing() {var index = 0val runnable = object : Runnable {override fun run() {if (index < mockData.size) {val dataLine = mockData[index]handleData(dataLine)index++handler.postDelayed(this, typingSpeed)} else {// 处理完成事件textView.appendContent("")}}}handler.post(runnable)}private fun handleData(data: String) {try {val lines = data.split("\n")if (lines.size == 2 && lines[0].startsWith("event:") && lines[1].startsWith("data:")) {val eventType = lines[0].substring(6)val dataJson = JSONObject(lines[1].substring(5))val content = dataJson.getString("content")when (eventType) {"thinkingProcess" -> textView.appendContent(content)"finalResult" -> textView.appendContent(content)"done" -> handler.removeCallbacksAndMessages(null)}}} catch (e: Exception) {e.printStackTrace()}}// 设置打字速度的方法fun setTypingSpeed(speed: Long) {this.typingSpeed = speed}
}

三、布局

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"xmlns:app="http://schemas.android.com/apk/res-auto"xmlns:tools="http://schemas.android.com/tools"android:layout_width="match_parent"android:layout_height="match_parent"android:background="@color/white"android:orientation="vertical"android:padding="10dp"tools:context=".MainActivity"><androidx.core.widget.NestedScrollViewandroid:id="@+id/scrollView"android:layout_width="match_parent"android:layout_height="0dp"android:layout_weight="1"android:descendantFocusability="beforeDescendants"android:fillViewport="true"><com.example.testdemo.DeepSeekTextViewandroid:id="@+id/deepSeekTv"android:layout_width="match_parent"android:layout_height="wrap_content"android:lineSpacingExtra="4sp"android:paddingBottom="32dp"android:scrollbars="vertical"android:textSize="13sp" /></androidx.core.widget.NestedScrollView><Viewandroid:layout_width="match_parent"android:layout_height="1dp"android:background="@color/black" /><Buttonandroid:id="@+id/startButton"android:layout_width="match_parent"android:layout_height="wrap_content"android:text="点击开始思考"android:textSize="16sp" /><LinearLayoutandroid:layout_width="match_parent"android:layout_height="wrap_content"android:orientation="horizontal"><Buttonandroid:id="@+id/clearButton"android:layout_width="match_parent"android:layout_height="wrap_content"android:layout_weight="1"android:text="清空内容"android:textSize="16sp" /><Buttonandroid:id="@+id/copyButton"android:layout_width="match_parent"android:layout_height="wrap_content"android:layout_marginStart="10dp"android:layout_weight="1"android:text="复制内容"android:textSize="16sp" /></LinearLayout></LinearLayout>

四、调用，包括开始思考，清空内容插入新内容，复制内容

package com.example.testdemoimport android.annotation.SuppressLint
import android.content.ClipData
import android.content.ClipboardManager
import android.content.Context
import androidx.appcompat.app.AppCompatActivity
import android.os.Bundle
import android.text.method.LinkMovementMethod
import android.widget.Button
import android.widget.Toastclass MainActivity : AppCompatActivity() {@SuppressLint("MissingInflatedId")override fun onCreate(savedInstanceState: Bundle?) {super.onCreate(savedInstanceState)setContentView(R.layout.activity_main)val deepSeekTv = findViewById<DeepSeekTextView>(R.id.deepSeekTv)val startButton = findViewById<Button>(R.id.startButton)val copyButton = findViewById<Button>(R.id.copyButton)val clearButton = findViewById<Button>(R.id.clearButton)val mockProcessor = MockEventStreamProcessor(deepSeekTv)startButton.setOnClickListener {// 设置打字速度（可选）
//         mockProcessor.setTypingSpeed(150)mockProcessor.startProcessing()// 开启点击监听deepSeekTv.movementMethod = LinkMovementMethod.getInstance()}clearButton.setOnClickListener {deepSeekTv.clear()val newContent = "这是新的文本内容..."deepSeekTv.appendContent(newContent)}copyButton.setOnClickListener {val textToCopy = deepSeekTv.text.toString()if (textToCopy.isEmpty()) {Toast.makeText(this, "没有可复制的内容", Toast.LENGTH_SHORT).show()return@setOnClickListener}val clipboard = getSystemService(Context.CLIPBOARD_SERVICE) as ClipboardManagerval clip = ClipData.newPlainText("Copied Text", textToCopy)clipboard.setPrimaryClip(clip)Toast.makeText(this, "已复制到剪贴板", Toast.LENGTH_SHORT).show()}}}

五、模拟数据

package com.example.testdemo/** 模拟数据 */
object MockData {val data = listOf("event:thinkingProcess\ndata:{\"content\":\"好的\"}","event:thinkingProcess\ndata:{\"content\":\"，\"}","event:thinkingProcess\ndata:{\"content\":\"用户\"}","event:thinkingProcess\ndata:{\"content\":\"之前\"}","event:thinkingProcess\ndata:{\"content\":\"问\"}","event:thinkingProcess\ndata:{\"content\":\"今天\"}","event:thinkingProcess\ndata:{\"content\":\"火星\"}","event:thinkingProcess\ndata:{\"content\":\"的\"}","event:thinkingProcess\ndata:{\"content\":\"天气\"}","event:thinkingProcess\ndata:{\"content\":\"怎么样\"}","event:thinkingProcess\ndata:{\"content\":\"，\"}","event:thinkingProcess\ndata:{\"content\":\"我\"}","event:thinkingProcess\ndata:{\"content\":\"回答\"}","event:thinkingProcess\ndata:{\"content\":\"不会\"}","event:thinkingProcess\ndata:{\"content\":\"。\"}","event:thinkingProcess\ndata:{\"content\":\"现在\"}","event:thinkingProcess\ndata:{\"content\":\"用户\"}","event:thinkingProcess\ndata:{\"content\":\"输入\"}","event:thinkingProcess\ndata:{\"content\":\"“\"}","event:thinkingProcess\ndata:{\"content\":\"al\"}","event:thinkingProcess\ndata:{\"content\":\"”，\"}","event:thinkingProcess\ndata:{\"content\":\"可能是\"}","event:thinkingProcess\ndata:{\"content\":\"“\"}","event:thinkingProcess\ndata:{\"content\":\"请\"}","event:thinkingProcess\ndata:{\"content\":\"详细\"}","event:thinkingProcess\ndata:{\"content\":\"说明\"}","event:thinkingProcess\ndata:{\"content\":\"”\"}","event:thinkingProcess\ndata:{\"content\":\"或者\"}","event:thinkingProcess\ndata:{\"content\":\"拼\"}","event:thinkingProcess\ndata:{\"content\":\"写\"}","event:thinkingProcess\ndata:{\"content\":\"错误\"}","event:thinkingProcess\ndata:{\"content\":\"。\"}","event:thinkingProcess\ndata:{\"content\":\"首先\"}","event:thinkingProcess\ndata:{\"content\":\"需要\"}","event:thinkingProcess\ndata:{\"content\":\"判断\"}","event:thinkingProcess\ndata:{\"content\":\"用户\"}","event:thinkingProcess\ndata:{\"content\":\"意图\"}","event:thinkingProcess\ndata:{\"content\":\"，\"}","event:thinkingProcess\ndata:{\"content\":\"可能\"}","event:thinkingProcess\ndata:{\"content\":\"想\"}","event:thinkingProcess\ndata:{\"content\":\"让我\"}","event:thinkingProcess\ndata:{\"content\":\"进一步\"}","event:thinkingProcess\ndata:{\"content\":\"解释\"}","event:thinkingProcess\ndata:{\"content\":\"为什么\"}","event:thinkingProcess\ndata:{\"content\":\"无法\"}","event:thinkingProcess\ndata:{\"content\":\"回答\"}","event:thinkingProcess\ndata:{\"content\":\"火星\"}","event:thinkingProcess\ndata:{\"content\":\"天气\"}","event:thinkingProcess\ndata:{\"content\":\"的问题\"}","event:thinkingProcess\ndata:{\"content\":\"。\"}","event:thinkingProcess\ndata:{\"content\":\"\\n\\n\"}","event:thinkingProcess\ndata:{\"content\":\"然后\"}","event:thinkingProcess\ndata:{\"content\":\"，\"}","event:thinkingProcess\ndata:{\"content\":\"我应该\"}","event:thinkingProcess\ndata:{\"content\":\"考虑\"}","event:thinkingProcess\ndata:{\"content\":\"用户\"}","event:thinkingProcess\ndata:{\"content\":\"可能的\"}","event:thinkingProcess\ndata:{\"content\":\"真实\"}","event:thinkingProcess\ndata:{\"content\":\"需求\"}","event:thinkingProcess\ndata:{\"content\":\"。\"}","event:thinkingProcess\ndata:{\"content\":\"他们\"}","event:thinkingProcess\ndata:{\"content\":\"可能\"}","event:thinkingProcess\ndata:{\"content\":\"对\"}","event:thinkingProcess\ndata:{\"content\":\"火星\"}","event:thinkingProcess\ndata:{\"content\":\"感兴趣\"}","event:thinkingProcess\ndata:{\"content\":\"，\"}","event:thinkingProcess\ndata:{\"content\":\"或者\"}","event:thinkingProcess\ndata:{\"content\":\"需要\"}","event:thinkingProcess\ndata:{\"content\":\"了解\"}","event:thinkingProcess\ndata:{\"content\":\"如何\"}","event:thinkingProcess\ndata:{\"content\":\"获取\"}","event:thinkingProcess\ndata:{\"content\":\"火星\"}","event:thinkingProcess\ndata:{\"content\":\"天气\"}","event:thinkingProcess\ndata:{\"content\":\"数据\"}","event:thinkingProcess\ndata:{\"content\":\"的方法\"}","event:thinkingProcess\ndata:{\"content\":\"。\"}","event:thinkingProcess\ndata:{\"content\":\"因此\"}","event:thinkingProcess\ndata:{\"content\":\"，\"}","event:thinkingProcess\ndata:{\"content\":\"我需要\"}","event:thinkingProcess\ndata:{\"content\":\"解释\"}","event:thinkingProcess\ndata:{\"content\":\"当前\"}","event:thinkingProcess\ndata:{\"content\":\"的技术\"}","event:thinkingProcess\ndata:{\"content\":\"限制\"}","event:thinkingProcess\ndata:{\"content\":\"，\"}","event:thinkingProcess\ndata:{\"content\":\"比如\"}","event:thinkingProcess\ndata:{\"content\":\"火星\"}","event:thinkingProcess\ndata:{\"content\":\"探测器\"}","event:thinkingProcess\ndata:{\"content\":\"的作用\"}","event:thinkingProcess\ndata:{\"content\":\"，\"}","event:thinkingProcess\ndata:{\"content\":\"以及\"}","event:thinkingProcess\ndata:{\"content\":\"相关\"}","event:thinkingProcess\ndata:{\"content\":\"数据的\"}","event:thinkingProcess\ndata:{\"content\":\"来源\"}","event:thinkingProcess\ndata:{\"content\":\"，\"}","event:thinkingProcess\ndata:{\"content\":\"比如\"}","event:thinkingProcess\ndata:{\"content\":\"NASA\"}","event:thinkingProcess\ndata:{\"content\":\"的\"}","event:thinkingProcess\ndata:{\"content\":\"网站\"}","event:thinkingProcess\ndata:{\"content\":\"。\\n\\n\"}","event:thinkingProcess\ndata:{\"content\":\"还要\"}","event:thinkingProcess\ndata:{\"content\":\"确保\"}","event:thinkingProcess\ndata:{\"content\":\"回答\"}","event:thinkingProcess\ndata:{\"content\":\"有帮助\"}","event:thinkingProcess\ndata:{\"content\":\"，\"}","event:thinkingProcess\ndata:{\"content\":\"可能\"}","event:thinkingProcess\ndata:{\"content\":\"建议\"}","event:thinkingProcess\ndata:{\"content\":\"用户\"}","event:thinkingProcess\ndata:{\"content\":\"访问\"}","event:thinkingProcess\ndata:{\"content\":\"NASA\"}","event:thinkingProcess\ndata:{\"content\":\"官网\"}","event:thinkingProcess\ndata:{\"content\":\"获取\"}","event:thinkingProcess\ndata:{\"content\":\"最新\"}","event:thinkingProcess\ndata:{\"content\":\"信息\"}","event:thinkingProcess\ndata:{\"content\":\"，\"}","event:thinkingProcess\ndata:{\"content\":\"或者\"}","event:thinkingProcess\ndata:{\"content\":\"解释\"}","event:thinkingProcess\ndata:{\"content\":\"火星\"}","event:thinkingProcess\ndata:{\"content\":\"天气\"}","event:thinkingProcess\ndata:{\"content\":\"监测\"}","event:thinkingProcess\ndata:{\"content\":\"的\"}","event:thinkingProcess\ndata:{\"content\":\"现状\"}","event:thinkingProcess\ndata:{\"content\":\"，\"}","event:thinkingProcess\ndata:{\"content\":\"比如\"}","event:thinkingProcess\ndata:{\"content\":\"毅力\"}","event:thinkingProcess\ndata:{\"content\":\"号\"}","event:thinkingProcess\ndata:{\"content\":\"探测\"}","event:thinkingProcess\ndata:{\"content\":\"器的\"}","event:thinkingProcess\ndata:{\"content\":\"实时\"}","event:thinkingProcess\ndata:{\"content\":\"数据\"}","event:thinkingProcess\ndata:{\"content\":\"更新\"}","event:thinkingProcess\ndata:{\"content\":\"情况\"}","event:thinkingProcess\ndata:{\"content\":\"。\"}","event:thinkingProcess\ndata:{\"content\":\"同时\"}","event:thinkingProcess\ndata:{\"content\":\"，\"}","event:thinkingProcess\ndata:{\"content\":\"保持\"}","event:thinkingProcess\ndata:{\"content\":\"回答\"}","event:thinkingProcess\ndata:{\"content\":\"简洁\"}","event:thinkingProcess\ndata:{\"content\":\"易懂\"}","event:thinkingProcess\ndata:{\"content\":\"，\"}","event:thinkingProcess\ndata:{\"content\":\"避免\"}","event:thinkingProcess\ndata:{\"content\":\"使用\"}","event:thinkingProcess\ndata:{\"content\":\"太\"}","event:thinkingProcess\ndata:{\"content\":\"专业的\"}","event:thinkingProcess\ndata:{\"content\":\"术语\"}","event:thinkingProcess\ndata:{\"content\":\"，\"}","event:thinkingProcess\ndata:{\"content\":\"让\"}","event:thinkingProcess\ndata:{\"content\":\"用户\"}","event:thinkingProcess\ndata:{\"content\":\"明白\"}","event:thinkingProcess\ndata:{\"content\":\"虽然\"}","event:thinkingProcess\ndata:{\"content\":\"现在\"}","event:thinkingProcess\ndata:{\"content\":\"不能\"}","event:thinkingProcess\ndata:{\"content\":\"实时\"}","event:thinkingProcess\ndata:{\"content\":\"提供\"}","event:thinkingProcess\ndata:{\"content\":\"，\"}","event:thinkingProcess\ndata:{\"content\":\"但有\"}","event:thinkingProcess\ndata:{\"content\":\"途径\"}","event:thinkingProcess\ndata:{\"content\":\"可以\"}","event:thinkingProcess\ndata:{\"content\":\"获取\"}","event:thinkingProcess\ndata:{\"content\":\"这些\"}","event:thinkingProcess\ndata:{\"content\":\"信息\"}","event:thinkingProcess\ndata:{\"content\":\"。\\n\"}","event:finalResult\ndata:{\"content\":\"\\n\\n\"}","event:finalResult\ndata:{\"content\":\"目前\"}","event:finalResult\ndata:{\"content\":\"，\"}","event:finalResult\ndata:{\"content\":\"我\"}","event:finalResult\ndata:{\"content\":\"无法\"}","event:finalResult\ndata:{\"content\":\"实时\"}","event:finalResult\ndata:{\"content\":\"获取\"}","event:finalResult\ndata:{\"content\":\"火星\"}","event:finalResult\ndata:{\"content\":\"的\"}","event:finalResult\ndata:{\"content\":\"天气\"}","event:finalResult\ndata:{\"content\":\"数据\"}","event:finalResult\ndata:{\"content\":\"，\"}","event:finalResult\ndata:{\"content\":\"但\"}","event:finalResult\ndata:{\"content\":\"可以通过\"}","event:finalResult\ndata:{\"content\":\"以下\"}","event:finalResult\ndata:{\"content\":\"信息\"}","event:finalResult\ndata:{\"content\":\"帮助你\"}","event:finalResult\ndata:{\"content\":\"了解\"}","event:finalResult\ndata:{\"content\":\"火星\"}","event:finalResult\ndata:{\"content\":\"天气\"}","event:finalResult\ndata:{\"content\":\"相关的\"}","event:finalResult\ndata:{\"content\":\"知识\"}","event:finalResult\ndata:{\"content\":\"：\\n\\n\"}","event:finalResult\ndata:{\"content\":\"1\"}","event:finalResult\ndata:{\"content\":\"。\"}","event:finalResult\ndata:{\"content\":\" **\"}","event:finalResult\ndata:{\"content\":\"火星\"}","event:finalResult\ndata:{\"content\":\"天气\"}","event:finalResult\ndata:{\"content\":\"特点\"}","event:finalResult\ndata:{\"content\":\"**\"}","event:finalResult\ndata:{\"content\":\"：\"}","event:finalResult\ndata:{\"content\":\"  \\n\"}","event:finalResult\ndata:{\"content\":\"   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毕竟模拟数据写死的，后台返的数据是这样的

在这里插入图片描述