20250904-初步功能已完成

This commit is contained in:
2025-09-18 13:07:11 +08:00
parent db67024157
commit d7e1d993fb
4 changed files with 158 additions and 100 deletions

44
.idea/workspace.xml generated
View File

@@ -8,6 +8,7 @@
<change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
<change beforePath="$PROJECT_DIR$/Module/DeviceInfo.py" beforeDir="false" afterPath="$PROJECT_DIR$/Module/DeviceInfo.py" afterDir="false" />
<change beforePath="$PROJECT_DIR$/Utils/ControlUtils.py" beforeDir="false" afterPath="$PROJECT_DIR$/Utils/ControlUtils.py" afterDir="false" />
<change beforePath="$PROJECT_DIR$/script/ScriptManager.py" beforeDir="false" afterPath="$PROJECT_DIR$/script/ScriptManager.py" afterDir="false" />
</list>
<option name="SHOW_DIALOG" value="false" />
<option name="HIGHLIGHT_CONFLICTS" value="true" />
@@ -58,7 +59,6 @@
&quot;Python.123.executor&quot;: &quot;Run&quot;,
&quot;Python.Main.executor&quot;: &quot;Run&quot;,
&quot;Python.Test.executor&quot;: &quot;Run&quot;,
&quot;Python.test.executor&quot;: &quot;Run&quot;,
&quot;Python.tidevice_entry.executor&quot;: &quot;Run&quot;,
&quot;RunOnceActivity.ShowReadmeOnStart&quot;: &quot;true&quot;,
&quot;RunOnceActivity.TerminalTabsStorage.copyFrom.TerminalArrangementManager.252&quot;: &quot;true&quot;,
@@ -67,7 +67,7 @@
&quot;git-widget-placeholder&quot;: &quot;main&quot;,
&quot;javascript.nodejs.core.library.configured.version&quot;: &quot;20.17.0&quot;,
&quot;javascript.nodejs.core.library.typings.version&quot;: &quot;20.17.58&quot;,
&quot;last_opened_file_path&quot;: &quot;F:/company code/AI item/20250820/iOSAI&quot;,
&quot;last_opened_file_path&quot;: &quot;C:/Users/zhangkai/Desktop/20250916部署的ios项目/iOSAI&quot;,
&quot;node.js.detected.package.eslint&quot;: &quot;true&quot;,
&quot;node.js.detected.package.tslint&quot;: &quot;true&quot;,
&quot;node.js.selected.package.eslint&quot;: &quot;(autodetect)&quot;,
@@ -176,31 +176,8 @@
<option name="INPUT_FILE" value="" />
<method v="2" />
</configuration>
<configuration name="test" type="PythonConfigurationType" factoryName="Python" temporary="true" nameIsGenerated="true">
<module name="iOSAI" />
<option name="ENV_FILES" value="" />
<option name="INTERPRETER_OPTIONS" value="" />
<option name="PARENT_ENVS" value="true" />
<envs>
<env name="PYTHONUNBUFFERED" value="1" />
</envs>
<option name="SDK_HOME" value="" />
<option name="WORKING_DIRECTORY" value="$PROJECT_DIR$/Utils" />
<option name="IS_MODULE_SDK" value="true" />
<option name="ADD_CONTENT_ROOTS" value="true" />
<option name="ADD_SOURCE_ROOTS" value="true" />
<option name="SCRIPT_NAME" value="$PROJECT_DIR$/Utils/test.py" />
<option name="PARAMETERS" value="" />
<option name="SHOW_COMMAND_LINE" value="false" />
<option name="EMULATE_TERMINAL" value="false" />
<option name="MODULE_MODE" value="false" />
<option name="REDIRECT_INPUT" value="false" />
<option name="INPUT_FILE" value="" />
<method v="2" />
</configuration>
<recent_temporary>
<list>
<item itemvalue="Python.test" />
<item itemvalue="Python.123" />
<item itemvalue="Python.Test" />
<item itemvalue="Python.12" />
@@ -210,7 +187,8 @@
<component name="SharedIndexes">
<attachedChunks>
<set>
<option value="bundled-python-sdk-ce6832f46686-7b97d883f26b-com.jetbrains.pycharm.pro.sharedIndexes.bundled-PY-252.25557.178" />
<option value="bundled-js-predefined-1d06a55b98c1-0b3e54e931b4-JavaScript-PY-241.18034.82" />
<option value="bundled-python-sdk-975db3bf15a3-2767605e8bc2-com.jetbrains.pycharm.pro.sharedIndexes.bundled-PY-241.18034.82" />
</set>
</attachedChunks>
</component>
@@ -276,6 +254,18 @@
<workItem from="1757506636968" duration="5910000" />
<workItem from="1757567423145" duration="16668000" />
<workItem from="1757998910052" duration="3676000" />
<workItem from="1758085730865" duration="22351000" />
<workItem from="1758111847989" duration="1885000" />
<workItem from="1758116448324" duration="460000" />
<workItem from="1758116914311" duration="5000" />
<workItem from="1758117364857" duration="749000" />
<workItem from="1758118132336" duration="9000" />
<workItem from="1758119195558" duration="42000" />
<workItem from="1758119325860" duration="22000" />
<workItem from="1758120216359" duration="1499000" />
<workItem from="1758121819681" duration="179000" />
<workItem from="1758122107459" duration="653000" />
<workItem from="1758171695502" duration="333000" />
</task>
<task id="LOCAL-00001" summary="ai 开始测试">
<option name="closed" value="true" />
@@ -356,7 +346,7 @@
<SUITE FILE_PATH="coverage/iOSAI$123__1_.coverage" NAME="123 (1) 覆盖结果" MODIFIED="1756897091135" SOURCE_PROVIDER="com.intellij.coverage.DefaultCoverageFileProvider" RUNNER="coverage.py" COVERAGE_BY_TEST_ENABLED="false" COVERAGE_TRACING_ENABLED="false" WORKING_DIRECTORY="$PROJECT_DIR$" />
<SUITE FILE_PATH="coverage/iOSAI$tidevice_entry.coverage" NAME="tidevice_entry 覆盖结果" MODIFIED="1757061969626" SOURCE_PROVIDER="com.intellij.coverage.DefaultCoverageFileProvider" RUNNER="coverage.py" COVERAGE_BY_TEST_ENABLED="false" COVERAGE_TRACING_ENABLED="false" WORKING_DIRECTORY="$PROJECT_DIR$" />
<SUITE FILE_PATH="coverage/iOSAI$ScriptManager.coverage" NAME="ScriptManager 覆盖结果" MODIFIED="1756896057801" SOURCE_PROVIDER="com.intellij.coverage.DefaultCoverageFileProvider" RUNNER="coverage.py" COVERAGE_BY_TEST_ENABLED="false" COVERAGE_TRACING_ENABLED="false" WORKING_DIRECTORY="$PROJECT_DIR$/script" />
<SUITE FILE_PATH="coverage/iOSAI$Main.coverage" NAME="Main 覆盖结果" MODIFIED="1758002271600" SOURCE_PROVIDER="com.intellij.coverage.DefaultCoverageFileProvider" RUNNER="coverage.py" COVERAGE_BY_TEST_ENABLED="false" COVERAGE_TRACING_ENABLED="false" WORKING_DIRECTORY="" />
<SUITE FILE_PATH="coverage/iOSAI$Main.coverage" NAME="Main 覆盖结果" MODIFIED="1758117454432" SOURCE_PROVIDER="com.intellij.coverage.DefaultCoverageFileProvider" RUNNER="coverage.py" COVERAGE_BY_TEST_ENABLED="false" COVERAGE_TRACING_ENABLED="false" WORKING_DIRECTORY="" />
<SUITE FILE_PATH="coverage/iOSAI$123.coverage" NAME="123 覆盖结果" MODIFIED="1758002344317" SOURCE_PROVIDER="com.intellij.coverage.DefaultCoverageFileProvider" RUNNER="coverage.py" COVERAGE_BY_TEST_ENABLED="false" COVERAGE_TRACING_ENABLED="false" WORKING_DIRECTORY="$PROJECT_DIR$" />
</component>
</project>

View File

@@ -30,12 +30,14 @@ class Deviceinfo(object):
self._lock = threading.Lock()
self._model_index: Dict[str, DeviceModel] = {} # udid -> model
# ✅ 1. 失踪时间戳记录(替代原来的 miss_count
self._last_seen: Dict[str, float] = {}
self._port_pool: List[int] = []
self._port_in_use: set[int] = set()
self._miss_count: Dict[str, int] = {} # udid -> 连续未扫描到次数
self._port_pool: List[int] = [] # 端口回收池
self._port_in_use: set[int] = set() # 正在使用的端口
# region iproxy 初始化(原逻辑不变)
# 🔥1. 启动 WDA 健康检查线程
# threading.Thread(target=self._wda_health_checker, daemon=True).start()
# region iproxy 初始化
try:
self.iproxy_path = self._iproxy_path()
self.iproxy_dir = self.iproxy_path.parent
@@ -83,11 +85,7 @@ class Deviceinfo(object):
LogManager.error(f"初始化 iproxy 失败:{e}")
# endregion
# ------------------------------------------------------------------
# ✅ 2. 主监听循环(已用“时间窗口+USB 层兜底”重写)
# ------------------------------------------------------------------
def startDeviceListener(self):
MISS_WINDOW = 5.0 # 5 秒连续失踪才判死刑
while True:
try:
lists = Usbmux().device_list()
@@ -97,23 +95,24 @@ class Deviceinfo(object):
continue
now_udids = {d.udid for d in lists if d.conn_type == ConnectionType.USB}
# ✅ USB 层真断兜底
usb_sn_set = self._usb_enumerate_sn()
need_remove = None
# 1. 失踪登记 & 累加
need_remove = None # ← 新增:放锁外记录
with self._lock:
for udid in list(self._model_index.keys()):
if udid not in now_udids:
last = self._last_seen.get(udid, time.time())
if time.time() - last > MISS_WINDOW and udid not in usb_sn_set:
need_remove = udid
self._miss_count[udid] = self._miss_count.get(udid, 0) + 1
if self._miss_count[udid] >= 3:
self._miss_count.pop(udid, None)
need_remove = udid # ← 只记录,不调用
else:
self._last_seen[udid] = time.time()
self._miss_count.pop(udid, None)
# 🔓 锁已释放,再删设备(不会重入)
if need_remove:
self._remove_model(need_remove)
# 新增设备(原逻辑不变
# 2. 全新插入(只处理未在线且信任且未满
for d in lists:
if d.conn_type != ConnectionType.USB:
continue
@@ -132,22 +131,14 @@ class Deviceinfo(object):
time.sleep(1)
# ------------------------------------------------------------------
# ✅ 3. USB 层枚举 SN跨平台
# ------------------------------------------------------------------
def _usb_enumerate_sn(self) -> set[str]:
try:
out = subprocess.check_output(["idevice_id", "-l"], text=True, timeout=3)
return {line.strip() for line in out.splitlines() if line.strip()}
except Exception:
return set()
# ===================== 以下代码与原文件完全一致 =====================
# 🔥2. WDA 健康检查
def _wda_health_checker(self):
while True:
time.sleep(1)
print(len(self.deviceModelList))
with self._lock:
online = [m for m in self.deviceModelList if m.ready]
online = [m for m in self.deviceModelList if m.ready] # ← 只检查就绪的
print(len(online))
for model in online:
udid = model.deviceId
if not self._wda_ok(udid):
@@ -156,24 +147,32 @@ class Deviceinfo(object):
self._remove_model(udid)
self.connectDevice(udid)
# 🔥3. 真正做 health-check 的地方
def _wda_ok(self, udid: str) -> bool:
"""返回 True 表示 WDA 活着False 表示已死"""
try:
# 用 2 秒超时快速探测
c = wda.USBClient(udid, 8100)
# 下面这句就是“xctest launched but check failed” 的触发点
# 如果 status 里返回了 WebDriverAgent 运行信息就认为 OK
st = c.status()
if st.get("state") != "success":
return False
# 你也可以再苛刻一点,多做一次 /wda/healthcheck
# c.http.get("/wda/healthcheck")
return True
except Exception as e:
# 任何异常连接拒绝、超时、json 解析失败)都认为已死
LogManager.error(f"WDA health-check 异常:{e}", udid)
return False
# -------------------- 增删改查唯一入口(未改动) --------------------
# region ===================== 增删改查唯一入口(线程安全) =====================
def _has_model(self, udid: str) -> bool:
return udid in self._model_index
def _add_model(self, model: DeviceModel):
if model.deviceId in self._model_index:
return
return # 防重复
model.ready = True
self.deviceModelList.append(model)
self._model_index[model.deviceId] = model
@@ -181,48 +180,60 @@ class Deviceinfo(object):
self.manager.send(model.toDict())
except Exception as e:
LogManager.warning(f"{model.deviceId} 发送上线事件失败:{e}")
LogManager.method_info(f"{model.deviceId} 加入设备成功,当前在线数:{len(self.deviceModelList)}", method="device_count")
LogManager.method_info(f"{model.deviceId} 加入设备成功,当前在线数:{len(self.deviceModelList)}",method="device_count")
# 删除设备
def _remove_model(self, udid: str):
print(f"【删】进入删除方法 udid={udid}")
LogManager.method_info(f"【删】进入删除方法 udid={udid}", method="device_count")
# 1. 纯内存临界区——毫秒级
with self._lock:
print(f"【删】拿到锁 udid={udid}")
LogManager.method_info(f"【删】拿到锁 udid={udid}", method="device_count")
LogManager.method_info(f"【删】拿到锁 udid={udid}",
method="device_count")
model = self._model_index.pop(udid, None)
if not model:
print(f"【删】模型已空,直接返回 udid={udid}")
LogManager.method_info(f"【删】模型已空,直接返回 udid={udid}", method="device_count")
LogManager.method_info(f"【删】模型已空,直接返回 udid={udid}",method="device_count")
return
if model.deleting:
print(f"【删】正在删除中,幂等返回 udid={udid}")
LogManager.method_info(method="device_count", text=f"【删】正在删除中,幂等返回 udid={udid}")
return
model.deleting = True
# 标记维删除设备
model.type = 2
print(f"【删】标记 deleting=True udid={udid}")
LogManager.method_info("【删】标记 deleting=True udid={udid}", "device_count")
LogManager.method_info("【删】标记 deleting=True udid={udid}","device_count")
# 过滤列表
before = len(self.deviceModelList)
self.deviceModelList = [m for m in self.deviceModelList if m.deviceId != udid]
after = len(self.deviceModelList)
print(f"【删】列表过滤 before={before} → after={after} udid={udid}")
LogManager.method_info(f"【删】列表过滤 before={before} → after={after} udid={udid}", "device_count")
LogManager.method_info(f"【删】列表过滤 before={before} → after={after} udid={udid}","device_count")
# 端口
self._port_in_use.discard(model.screenPort)
self._port_pool.append(model.screenPort)
print(f"【删】回收端口 port={model.screenPort} udid={udid}")
LogManager.method_info(f"【删】回收端口 port={model.screenPort} udid={udid}", method="device_count")
# 进程
to_kill = [item for item in self.pidList if item.get("id") == udid]
self.pidList = [item for item in self.pidList if item.get("id") != udid]
print(f"【删】待杀进程数 count={len(to_kill)} udid={udid}")
LogManager.method_info(f"【删】待杀进程数 count={len(to_kill)} udid={udid}", method="device_count")
# 2. IO 区无锁
for idx, item in enumerate(to_kill, 1):
print(f"【删】杀进程 {idx}/{len(to_kill)} pid={item.get('target').pid} udid={udid}")
LogManager.method_info(f"【删】杀进程 {idx}/{len(to_kill)} pid={item.get('target').pid} udid={udid}", method="device_count")
LogManager.method_error(f"【删】杀进程 {idx}/{len(to_kill)} pid={item.get('target').pid} udid={udid}", method="device_count")
self._terminate_proc(item.get("target"))
print(f"【删】进程清理完成 udid={udid}")
LogManager.method_info(f"【删】进程清理完成 udid={udid}", method="device_count")
# 3. 网络 IO
retry = 3
while retry:
try:
@@ -244,7 +255,7 @@ class Deviceinfo(object):
print(len(self.deviceModelList))
LogManager.method_info(f"当前剩余设备数量:{len(self.deviceModelList)}", method="device_count")
# -------------------- 端口分配与回收(未改动) --------------------
# region ===================== 端口分配与回收 =====================
def _alloc_port(self) -> int:
if self._port_pool:
port = self._port_pool.pop()
@@ -258,17 +269,20 @@ class Deviceinfo(object):
if port in self._port_in_use:
self._port_in_use.remove(port)
self._port_pool.append(port)
# endregion
# -------------------- 单台设备连接(未改动) --------------------
# region ===================== 单台设备连接 =====================
def connectDevice(self, udid: str):
if not self.is_device_trusted(udid):
LogManager.warning("设备未信任,跳过 WDA 启动", udid)
return
try:
d = wda.USBClient(udid, 8100)
except Exception as e:
LogManager.error(f"启动 WDA 失败: {e}", udid)
return
width, height, scale = 0, 0, 1.0
try:
size = d.window_size()
@@ -276,21 +290,26 @@ class Deviceinfo(object):
scale = d.scale
except Exception as e:
LogManager.warning(f"读取屏幕信息失败:{e}", udid)
port = self._alloc_port()
model = DeviceModel(udid, port, width, height, scale, type=1)
self._add_model(model)
try:
d.app_start(WdaAppBundleId)
d.home()
except Exception as e:
LogManager.warning(f"启动/切回桌面失败:{e}", udid)
time.sleep(2)
# 先清旧进程再启动新进程
self.pidList = [item for item in self.pidList if item.get("id") != udid]
target = self.relayDeviceScreenPort(udid, port)
if target:
self.pidList.append({"target": target, "id": udid})
# -------------------- 工具方法(未改动) --------------------
# region ===================== 工具方法 =====================
def is_device_trusted(self, udid: str) -> bool:
try:
d = BaseDevice(udid)
@@ -300,16 +319,22 @@ class Deviceinfo(object):
return False
def relayDeviceScreenPort(self, udid: str, port: int) -> Optional[subprocess.Popen]:
"""启动 iproxy 前:端口若仍被占用则先杀掉占用者,再启动"""
if not self._spawn_iproxy:
LogManager.error("iproxy 启动器未就绪", udid)
return None
# --- 新增:端口冲突检查 + 强制清理 ---
while self._port_in_use and self._is_port_open(port):
# 先查是哪个进程占用
pid = self._get_pid_by_port(port)
if pid and pid != os.getpid():
LogManager.warning(f"端口 {port} 仍被 PID {pid} 占用,尝试释放", udid)
self._kill_pid_gracefully(pid)
else:
break
# -------------------------------------
try:
p = self._spawn_iproxy(udid, port, 9100)
self._port_in_use.add(port)
@@ -319,12 +344,14 @@ class Deviceinfo(object):
LogManager.error(f"启动 iproxy 失败:{e}", udid)
return None
# ------------------- 新增三个小工具 -------------------
def _is_port_open(self, port: int) -> bool:
import socket
with socket.socket(socket.AF_INET, socket.SOCK_STREAM) as s:
return s.connect_ex(("127.0.0.1", port)) == 0
def _get_pid_by_port(self, port: int) -> Optional[int]:
"""跨平台根据端口号查 PID失败返回 None"""
try:
if os.name == "nt":
cmd = ["netstat", "-ano", "-p", "tcp"]
@@ -340,6 +367,7 @@ class Deviceinfo(object):
return None
def _kill_pid_gracefully(self, pid: int):
"""先 terminate 再 kill -9"""
try:
os.kill(pid, signal.SIGTERM)
time.sleep(1)
@@ -347,6 +375,7 @@ class Deviceinfo(object):
except Exception:
pass
def _terminate_proc(self, p: Optional[subprocess.Popen]):
if not p or p.poll() is not None:
return

View File

@@ -1,6 +1,8 @@
import math
import random
import re
import time
from typing import Tuple, List
import tidevice
import wda
@@ -70,13 +72,15 @@ class ControlUtils(object):
return True
elif session.xpath("//*[@name='nav_bar_start_back']").exists:
back = session.xpath("//*[@name='nav_bar_start_back']")
back.click()
if back.exists:
back.click()
return True
elif session.xpath(
"//Window[1]/Other[1]/Other[1]/Other[1]/Other[1]/Other[1]/Other[1]/Other[1]/Other[1]/Other[1]/Other[1]/Other[1]/Other[1]/Other[1]").exists:
back = session.xpath(
"//Window[1]/Other[1]/Other[1]/Other[1]/Other[1]/Other[1]/Other[1]/Other[1]/Other[1]/Other[1]/Other[1]/Other[1]/Other[1]/Other[1]")
back.click()
if back.exists:
back.click()
return True
else:
return False
@@ -129,6 +133,7 @@ class ControlUtils(object):
videoCell = session.xpath(
'(//XCUIElementTypeCollectionView//XCUIElementTypeCell[.//XCUIElementTypeImage[@name="profile_video"]])[1]')
tab = session.xpath(
'//XCUIElementTypeButton[@name="TTKProfileTabVideoButton_0" or contains(@label,"作品") or contains(@name,"作品")]'
).get(timeout=5) # 某些版本 tab.value 可能就是数量;或者 tab.label 类似 “作品 7”
@@ -204,33 +209,65 @@ class ControlUtils(object):
print(e)
return False
# 随机滑动一点点距离
@classmethod
def tap_mini_cluster(cls, center_x: int, center_y: int, session, points=5, duration_ms=60):
try:
response = session.http.post(
"touchAndHold",
data={
"x": 100,
"y": 100,+
"duration": 0.1
}
)
print(response)
return response
except Exception as e:
print(e)
return None
# 检测五分钟前和当前的状态是否相同
# @classmethod
# def compareCurrentWithPreviousState(cls,xml):
def random_micro_swipe(
cls,
center_x: int,
center_y: int,
session,
points: int = 6,
duration_ms: int = 15,
) -> None:
"""
在 (center_x, center_y) 附近做 20px 左右的不规则微滑动。
使用 facebook-wda 的 session.swipe(x1, y1, x2, y2, duration) 接口。
"""
# 1. 随机方向
angle = random.uniform(0, 2 * math.pi)
length = random.uniform(18, 22) # 20px 左右
end_x = center_x + length * math.cos(angle)
end_y = center_y + length * math.sin(angle)
# 2. 限制在 20px 圆内(防止超出)
def clamp_to_circle(x, y, cx, cy, r):
dx = x - cx
dy = y - cy
if dx * dx + dy * dy > r * r:
scale = r / math.hypot(dx, dy)
x = cx + dx * scale
y = cy + dy * scale
return int(round(x)), int(round(y))
end_x, end_y = clamp_to_circle(end_x, end_y, center_x, center_y, 20)
# 3. 加入轻微噪声,制造“不规则”曲线
noise = 3 # 最大偏移像素
mid_count = points - 2
mid_points: List[Tuple[int, int]] = []
for i in range(1, mid_count + 1):
t = i / (mid_count + 1)
# 线性插值 + 垂直方向噪声
x = center_x * (1 - t) + end_x * t
y = center_y * (1 - t) + end_y * t
perp_angle = angle + math.pi / 2 # 垂直方向
offset = random.uniform(-noise, noise)
x += offset * math.cos(perp_angle)
y += offset * math.sin(perp_angle)
x, y = clamp_to_circle(x, y, center_x, center_y, 20)
mid_points.append((int(round(x)), int(round(y))))
# 4. 构造完整轨迹
trajectory: List[Tuple[int, int]] = (
[(center_x, center_y)] + mid_points + [(end_x, end_y)]
)
# 5. 使用 facebook-wda 的 swipe 接口(逐段 swipe
# 由于总时长太短,我们一次性 swipe 到终点,但用多点轨迹模拟
# facebook-wda 支持 swipe(x1, y1, x2, y2, duration)
# 我们直接用起点 -> 终点duration 用总时长
print("开始微滑动")
session.swipe(center_x, center_y, end_x, end_y, duration_ms / 1000)
print("随机微滑动:", trajectory)

View File

@@ -492,16 +492,18 @@ class ScriptManager():
else:
msg = text
LogManager.method_info(f"即将发送的私信内容:{msg}", "关注打招呼", udid)
chatInput = session.xpath("//TextView")
# 准备发送一条信息
chatInput.click()
time.sleep(2)
# 发送消息
chatInput.set_text(f"{msg or '暂无数据'}\n")
if chatInput.exists:
chatInput.click()
time.sleep(2)
# 发送消息
chatInput.set_text(f"{msg or '暂无数据'}\n")
# input.set_text(f"{aid or '暂无数据'}\n")
# input.set_text(f"{aid or '暂无数据'}\n")
time.sleep(1)
time.sleep(1)
else:
print("无法发送信息")