{"id":4939,"date":"2023-09-19T15:40:10","date_gmt":"2023-09-19T07:40:10","guid":{"rendered":"https:\/\/blog.coderfan.org\/?p=4939"},"modified":"2025-07-14T16:44:13","modified_gmt":"2025-07-14T08:44:13","slug":"android12-system-properties","status":"publish","type":"post","link":"https:\/\/blog.coderfan.org\/en\/android12-system-properties.html","title":{"rendered":"Android12\u7cfb\u7edf\u4e4b\u7cfb\u7edf\u5c5e\u6027"},"content":{"rendered":"
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\n \t<\/i> Read Time:<\/span>3 Minute, 23 Second <\/div>\n\n <\/div>\n

\u5728\u5b89\u5353\u7684\u65e5\u5e38\u5f00\u53d1\u4e2d\uff0c\u7cfb\u7edf\u5c5e\u6027\u662f\u4f1a\u7ecf\u5e38\u9047\u5230\u5e76\u4f7f\u7528\u7684\u3002\u7cfb\u7edf\u5c5e\u6027\u5728\u4f5c\u7528\u4e0a\u6bd4\u8f83\u7c7b\u4f3c\u4e8e\u5b89\u5353\u7cfb\u7edf\u4e2d\u7684\u73af\u5883\u53d8\u91cf\uff0c\u4f46\u76f8\u5bf9\u4e8e\u73af\u5883\u53d8\u91cf\uff0c\u7cfb\u7edf\u5c5e\u6027\u5177\u5907\u66f4\u591a\u7684\u529f\u80fd\u7279\u6027\u4ee5\u53ca\u66f4\u9ad8\u7684\u7075\u6d3b\u6027\uff0c\u672c\u7bc7\u6587\u7ae0\u5c31Android12\u4e3a\u4f8b\u603b\u7ed3\u4e00\u4e0b\u5b89\u5353\u7cfb\u7edf\u5c5e\u6027\u7684\u76f8\u5173\u77e5\u8bc6\u3002<\/p>\n\n\n\n

\u7cfb\u7edf\u5c5e\u6027\u5b9a\u4e49<\/h4>\n\n\n\n

\u5728\u6211\u4eec\u4e86\u89e3\u4e0e\u4f7f\u7528\u7cfb\u7edf\u5c5e\u6027\u65f6\uff0c\u6211\u4eec\u5e94\u8be5\u8981\u5148\u4e86\u89e3\u7cfb\u7edf\u5c5e\u6027\u7684\u5b9a\u4e49\uff0c\u5728\u8fdb\u884c\u81ea\u5b9a\u4e49\u5c5e\u6027\u65f6\u9075\u5faa\u5176\u5b9a\u4e49\u89c4\u8303\u3002<\/p>\n\n\n\n

\u5c5e\u6027\u540d\u79f0\u539f\u5219\u4e0a\u53ef\u4ee5\u4e3a\u4efb\u610f\u5b57\u7b26\u4e32\uff0c\u4e0d\u8fc7Google\u9488\u5bf9\u5c5e\u6027\u7684\u540d\u79f0\u5236\u5b9a\u4e86\u4e00\u5957\u89c4\u8303\uff0c\u5927\u5bb6\u5728\u5236\u5b9a\u5c5e\u6027\u65f6\u5e94\u5c3d\u53ef\u80fd\u9075\u5b88\u8be5\u89c4\u8303\uff1a<\/p>\n\n\n\n

[{prefix}.]{group}[.{subgroup}]*.{name}[.{type}]<\/strong><\/p>\n\n\n\n

\u5176\u4e2dprefix\u5b57\u6bb5\u53ef\u4ee5\u5206\u4e3a\u4e09\u79cd\uff1a<\/p>\n\n\n\n

1\uff09\u4f7f\u7528\u201c\u201d\uff0c\u4e00\u822c\u6211\u4eec\u4f1a\u5c06\u201c\u201d\u8fdb\u884c\u5ffd\u7565\uff0c\u8fd9\u79cd\u7cfb\u7edf\u5c5e\u6027\u4f1a\u5728\u7cfb\u7edf\u91cd\u65b0\u542f\u52a8\u4e4b\u540e\u4e22\u5931,\u5728\u5355\u4e2a\u8fd0\u884c\u5468\u671f\u5185\u53ef\u8bfb\u5199<\/p>\n\n\n\n

2\uff09\u4f7f\u7528ro\uff0c\u8be5prefix\u8868\u660e\u8be5\u5c5e\u6027\u662fread only\uff0c\u65e0\u6cd5\u88ab\u5728\u7cfb\u7edf\u8fd0\u884c\u671f\u95f4\u6539\u53d8\uff0c\u91cd\u542f\u4ecd\u4f1a\u4fdd\u7559<\/p>\n\n\n\n

3\uff09\u4f7f\u7528persist\uff0c\u8be5prefix\u8868\u660e\u5c5e\u6027\u662f\u65ad\u7535\u4fdd\u5b58\u7684\uff0c\u4e5f\u5c31\u662f\u8bf4\u91cd\u542f\uff08\u5305\u542b\u51b7\u542f\u52a8\u4e0e\u70ed\u542f\u52a8\uff09\u4e0d\u4f1a\u5bfc\u81f4\u5c5e\u6027\u4e22\u5931\uff0c\u5728\u5355\u4e2a\u8fd0\u884c\u5468\u671f\u5185\u53ef\u8bfb\u5199<\/p>\n\n\n\n

\u63a5\u4e0b\u6765\u662fgroup\u5b57\u6bb5\uff0c\u5176\u7528\u4e8e\u805a\u5408\u76f8\u5173\u5c5e\u6027\uff0c\u4e00\u822c\u7528android\u5b50\u7cfb\u7edf\u7684\u540d\u79f0\u8fdb\u884c\u6807\u8bc6\uff0c\u5982audio\uff0ccamera\uff0cgraphics,telephony\u7b49\uff0c\u6211\u4eec\u5e94\u5f53\u501f\u9274SELinux\u914d\u7f6esystem\/sepolicy\/private\/property_contexts\u4e2d\u5bf9android\u5404\u4e2a\u5e38\u89c1\u5b50\u7cfb\u7edf\u7684\u5b9a\u4e49\uff0c\u5982\u4e0b\u6240\u793a\uff1a<\/p>\n\n\n\n

\u5b50\u7cfb\u7edf<\/td>\u5b9a\u4e49<\/td><\/tr>
\u84dd\u7259\u76f8\u5173<\/td>bluetooth<\/td><\/tr>
\u5185\u6838\u76f8\u5173<\/td>boot<\/td><\/tr>
\u7f16\u8bd1\u76f8\u5173<\/td>build<\/td><\/tr>
\u7535\u8bdd\u76f8\u5173<\/td>telephony<\/td><\/tr>
\u97f3\u9891\u76f8\u5173<\/td>audio<\/td><\/tr>
\u56fe\u5f62\u76f8\u5173<\/td>graphics<\/td><\/tr>
vold\u76f8\u5173<\/td>vold<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u5982\u679c\u662f\u65b0\u589e\u7684group\u5b57\u6bb5\uff0c\u6211\u4eec\u9700\u8981\u8865\u9f50\u5bf9\u5e94\u7684SELinux\u4e0a\u4e0b\u6587\u5b9a\u4e49\uff0c\u5426\u5219\u4f1a\u5728SELinux\u89c4\u5219\u68c0\u67e5\u65f6\u62a5\u9519\uff0c\u5728permissive\u6743\u9650\u4e0b\u51fa\u73b0avc\u62a5\u9519\uff0c\u5728enforcing\u6743\u9650\u4e0b\u5219\u53ef\u80fd\u4f1a\u5bfc\u81f4\u7a0b\u5e8f\u65e0\u6cd5\u8fd0\u884c\u3002<\/p>\n\n\n\n

\u9664\u4e86group\uff0c\u6211\u4eec\u8fd8\u53ef\u4ee5\u901a\u8fc7subgroup\u8fdb\u4e00\u6b65\u5730\u8fdb\u884c\u9650\u5b9a\uff0c\u4e00\u4e2agroup\u4e0b\u53ef\u4ee5\u62e5\u6709\u591a\u4e2asubgroup\uff0c\u5b9a\u4e49subgroup\u5e94\u5c3d\u91cf\u907f\u514d\u91cd\u590d\u5b57\u6bb5\u6216\u542b\u4e49\u91cd\u590d\u3002<\/p>\n\n\n\n

\u63a5\u4e0b\u6765\u662fname\u548ctype\uff0c\u5176\u4e2dname \u7528\u4e8e\u6807\u8bc6\u7fa4\u7ec4\u4e2d\u7684\u5c5e\u6027\u5177\u4f53\u542b\u4e49\uff0c\u5c5e\u4e8e\u9ad8\u5ea6\u6982\u62ec\u7684\u5b57\u6bb5\uff0c\u800ctype \u662f\u4e00\u4e2a\u53ef\u9009\u5143\u7d20\uff0c\u7528\u4e8e\u9610\u660e\u5c5e\u6027name\u6240\u5bf9\u5e94\u7684\u7c7b\u578b\u6216 intent\u3002\u5bf9\u4e8etype\u7684\u4f7f\u7528\uff0c\u5e76\u6ca1\u6709\u4e25\u683c\u7684\u89c4\u5b9a\uff0c\u4e0d\u8fc7\u5b98\u65b9\u4ecd\u65e7\u7ed9\u51fa\u4e86\u4e00\u4e9b\u4f7f\u7528\u53c2\u8003\uff1a<\/p>\n\n\n\n

enabled<\/strong>\uff1a\u5982\u679c\u7c7b\u578b\u662f\u7528\u4e8e\u542f\u7528\u6216\u505c\u7528\u529f\u80fd\u7684\u5e03\u5c14\u503c\u7cfb\u7edf\u5c5e\u6027\uff0c\u8bf7\u4f7f\u7528\u6b64\u7c7b\u578b\u3002<\/p>\n\n\n\n

config<\/strong>\uff1a\u5982\u679c intent \u662f\u4e3a\u4e86\u9610\u660e\u7cfb\u7edf\u5c5e\u6027\u4e0d\u4ee3\u8868\u7cfb\u7edf\u7684\u52a8\u6001\u72b6\u6001\uff0c\u8bf7\u4f7f\u7528\u6b64\u7c7b\u578b\uff1b\u5b83\u8868\u793a\u4e00\u4e2a\u9884\u914d\u7f6e\u7684\u503c\uff08\u4f8b\u5982\u53ea\u8bfb\u5bf9\u8c61\uff09\u3002<\/p>\n\n\n\n

list<\/strong>\uff1a\u5982\u679c\u7cfb\u7edf\u5c5e\u6027\u7684\u503c\u4e3a\u5217\u8868\uff0c\u8bf7\u4f7f\u7528\u6b64\u7c7b\u578b\u3002<\/p>\n\n\n\n

timeoutmillis<\/strong>\uff1a\u5982\u679c\u662f\u8d85\u65f6\u503c\uff08\u4ee5\u6beb\u79d2\u4e3a\u5355\u4f4d\uff09\u7684\u7cfb\u7edf\u5c5e\u6027\uff0c\u8bf7\u4f7f\u7528\u6b64\u7c7b\u578b<\/p>\n\n\n\n

\u9884\u8bbe\u7cfb\u7edf\u5c5e\u6027<\/h4>\n\n\n\n

\u8fd9\u91cc\u8bb2\u7684\u9884\u8bbe\u7cfb\u7edf\u5c5e\u6027\uff0c\u662f\u6307\u6211\u4eec\u5728\u7f16\u8bd1\u524d\u8fdb\u884c\u8bbe\u7f6e\uff0c\u5728\u7f16\u8bd1\u6784\u5efa\u4e4b\u540e\u8fd9\u4e9b\u9884\u8bbe\u7684\u5c5e\u6027\u8ddf\u968f\u955c\u50cf\u4e00\u8d77\u5206\u53d1\uff0c\u5728\u7cfb\u7edf\u542f\u52a8\u65f6\u81ea\u52a8\u8fdb\u884c\u8bbe\u5b9a\u7684\u4f7f\u7528\u573a\u666f\u3002\u8fd9\u79cd\u573a\u666f\u4e5f\u662f\u8f83\u4e3a\u5e38\u89c1\u7684\uff0c\u5c24\u5176\u662f\u5f53\u6211\u4eec\u7684\u8fd0\u884c\u7a0b\u5e8f\u9700\u8981\u4f9d\u8d56\u4e8e\u7cfb\u7edf\u5c5e\u6027\u7684\u503c\u505a\u5dee\u5f02\u5316\u5904\u7406\u65f6\uff0c\u6211\u4eec\u5f80\u5f80\u90fd\u5e0c\u671b\u5728\u7f16\u8bd1\u6784\u5efa\u524d\u5c31\u80fd\u5b8c\u6210\u7cfb\u7edf\u5c5e\u6027\u7684\u5dee\u5f02\u5316\u8bbe\u5b9a\u3002<\/p>\n\n\n\n

\u4e8b\u5b9e\u4e0a\uff0c\u6211\u4eec\u53ef\u4ee5\u5728\u7f16\u8bd1\u524d\u901a\u8fc7\u5728makefile\u4e2d\u8bbe\u7f6e\u53d8\u91cf\u6765\u8fbe\u5230\u7cfb\u7edf\u542f\u52a8\u65f6\u81ea\u52a8\u8bbe\u7f6e\u73af\u5883\u53d8\u91cf\uff0c\u5728Android12\u4e2d\u6240\u652f\u6301\u7684\u53d8\u91cf\u5982\u4e0b\uff1a<\/p>\n\n\n\n

PRODUCT_SYSTEM_PROPERTIES\nPRODUCT_VENDOR_PROPERTIES\nPRODUCT_ODM_PROPERTIES\nPRODUCT_PRODUCT_PROPERTIES<\/code><\/pre>\n\n\n\n
\u8fd9\u91cc\u7ed9\u51fa\u4e00\u4e2a\u4f7f\u7528\u7684\u793a\u4f8b\uff1a<\/p>\n\n\n\n
PRODUCT_SYSTEM_PROPERTIES += ro.launcher.blur.appLaunch=0<\/code><\/pre>\n\n\n\n
\u5728\u6784\u5efa\u4e4b\u540e\uff0c\u6211\u4eec\u5728\u7cfb\u7edf\u542f\u52a8\u4e4b\u540e\u5c31\u4f1a\u770b\u5230ro.launcher.blur.appLaunch\u7684\u503c\u4e3a0\u3002<\/p>\n\n\n\n
\u4e0a\u8ff0\u53d8\u91cf\u6240\u5b9a\u4e49\u7684\u5c5e\u6027\u503c\u6700\u7ec8\u90fd\u4f1a\u6c47\u805a\u5230\u6bcf\u4e2apartion\u4e0b\u7684build.prop\uff0cinit\u8fdb\u7a0b\u542f\u52a8\u65f6\u4f1a\u8bfb\u53d6\u8fd9\u4e9bbuild.prop\u5e76\u8fdb\u884c\u8bbe\u5b9a\uff0c\u5728Android12\u4e2d\u6240\u6709\u7684build.prop\u5982\u4e0b\uff1a<\/p>\n\n\n\n
.\/product\/etc\/build.prop\n.\/vendor_dlkm\/etc\/build.prop\n.\/system\/build.prop\n.\/vendor\/odm_dlkm\/etc\/build.prop\n.\/vendor\/odm\/etc\/build.prop\n.\/vendor\/build.prop\n.\/system_ext\/etc\/build.prop<\/code><\/pre>\n\n\n\n
\u76f8\u5173\u7684\u6267\u884c\u903b\u8f91\u6e90\u7801\u4f4d\u4e8esystem\/core\/init\/property_service.cpp\u4e2d\uff0c\u8fd9\u91cc\u6458\u5f55\u5176\u6838\u5fc3\u90e8\u5206\uff1a<\/p>\n\n\n\n
\/\/system\/core\/init\/property_service.cpp\nvoid PropertyLoadBootDefaults() {\n    .....  \n    LoadPropertiesFromSecondStageRes(&properties);\n    load_properties_from_file(\"\/system\/build.prop\", nullptr, &properties);\n    load_properties_from_partition(\"system_ext\", \/* support_legacy_path_until *\/ 30);\n    \/\/ TODO(b\/117892318): uncomment the following condition when vendor.imgs for aosp_* targets are\n    \/\/ all updated.\n    \/\/ if (SelinuxGetVendorAndroidVersion() <= __ANDROID_API_R__) {\n    load_properties_from_file(\"\/vendor\/default.prop\", nullptr, &properties);\n    \/\/ }\n    load_properties_from_file(\"\/vendor\/build.prop\", nullptr, &properties);\n    load_properties_from_file(\"\/vendor_dlkm\/etc\/build.prop\", nullptr, &properties);\n    load_properties_from_file(\"\/odm_dlkm\/etc\/build.prop\", nullptr, &properties);\n    load_properties_from_partition(\"odm\", \/* support_legacy_path_until *\/ 28);\n    load_properties_from_partition(\"product\", \/* support_legacy_path_until *\/ 30);\n    .....\n    property_initialize_ro_product_props();\n    property_initialize_build_id();\n    property_derive_build_fingerprint();\n    property_derive_legacy_build_fingerprint();\n    property_initialize_ro_cpu_abilist();\n\n    update_sys_usb_config();\n}<\/code><\/pre>\n\n\n\n
\u9664\u4e86\u4ee5\u8fd9\u79cd\u65b9\u5f0f\u5bf9\u7cfb\u7edf\u5c5e\u6027\u8fdb\u884c\u9884\u8bbe\uff0c\u6211\u4eec\u8fd8\u53ef\u4ee5\u901a\u8fc7rc\u914d\u7f6e\u6765\u5b9e\u73b0\u7cfb\u7edf\u5c5e\u6027\u7684\u9884\u8bbe\uff0c\u5982\u4e0b\u6240\u793a\uff1a<\/p>\n\n\n\n
 # Raven\/Oriole specific init.rc\n \n on init\n   # NFC streset tool name\n   setprop persist.vendor.nfc.streset libstreset21\n   setprop persist.vendor.se.streset libstreset21<\/code><\/pre>\n\n\n\n
\u5c5e\u6027\u83b7\u53d6\u8bbe\u5b9a<\/h4>\n\n\n\n
\u5728\u65e5\u5e38\u4f7f\u7528\u65f6\uff0c\u6211\u4eec\u7ecf\u5e38\u9700\u8981\u83b7\u53d6\u4e0e\u8bbe\u5b9a\u7cfb\u7edf\u5c5e\u6027\u3002\u9996\u5148\u662f\u4ece\u547d\u4ee4\u884c\u8fdb\u884c\u83b7\u53d6\u6216\u8bbe\u7f6e\uff0c\u8fd9\u91cc\u6211\u4eec\u4f1a\u7528\u5230\u4e24\u4e2a\u547d\u4ee4\uff1agetprop\u4e0esetprop\uff1b\u524d\u8005\u7528\u4e8e\u83b7\u53d6\u5c5e\u6027\uff0c\u800c\u540e\u8005\u7528\u4e8e\u8bbe\u7f6e\u7cfb\u7edf\u5c5e\u6027\u3002\u5982\u4e0b\u6240\u793a\uff1a<\/p>\n\n\n\n
\/\/getprop + grep\ntrout_x86:\/ $ getprop | grep audio\n[init.svc.audioserver]: [running]\n[init.svc.vendor.audio-hal]: [running]\n\n\/\/setprop\ntrout_x86:\/ $ setprop persist.evs.camera.mode 2\ntrout_x86:\/ $ getprop | grep \"evs.camera\"\n[persist.evs.camera.mode]: [2]<\/code><\/pre>\n\n\n\n
\u9664\u4e86\u547d\u4ee4\u884c\uff0c\u6211\u4eec\u4e5f\u7ecf\u5e38\u9700\u8981\u5728\u4ee3\u7801\u4e2d\u5bf9\u5c5e\u6027\u8fdb\u884c\u83b7\u53d6\u548c\u8bbe\u5b9a\uff0cAndroid\u4e3a\u6b64\u63d0\u4f9b\u4e86\u5feb\u6377\u7684API\uff0c\u5305\u542bC\/C++\u4e0eJava\uff0c\u5982\u4e0b\u793a\u4f8b\uff1a<\/p>\n\n\n\n
\/\/C++ binding,system\/core\/libcutils\/include\/cutils\/properties.h\nint property_get(const char* key, char* value, const char* default_value);\nint8_t property_get_bool(const char *key, int8_t default_value);\nint64_t property_get_int64(const char *key, int64_t default_value);\nint32_t property_get_int32(const char *key, int32_t default_value);\n\/\/\u5c5e\u6027\u8bbe\u7f6e\nint property_set(const char *key, const char *value);\n\n\/\/Java binding,frameworks\/base\/core\/java\/android\/os\/SystemProperties.java\n\/\/\u9700\u8981\u8bf4\u660e\u7684\u662f,\u8be5API\u672a\u5728Android SDK\u4e2d,\u65e0\u6cd5\u76f4\u63a5\u4f7f\u7528\npublic static String get(@NonNull String key) {\n        if (TRACK_KEY_ACCESS) onKeyAccess(key);\n        return native_get(key);\n}\n\npublic static String get(@NonNull String key, @Nullable String def) {\n        if (TRACK_KEY_ACCESS) onKeyAccess(key);\n        return native_get(key, def);\n}\n\npublic static int getInt(@NonNull String key, int def) {\n        if (TRACK_KEY_ACCESS) onKeyAccess(key);\n        return native_get_int(key, def);\n}\n\npublic static long getLong(@NonNull String key, long def) {\n        if (TRACK_KEY_ACCESS) onKeyAccess(key);\n        return native_get_long(key, def);\n}\n\n\/\/\u8bbe\u7f6e\u5c5e\u6027\npublic static void set(@NonNull String key, @Nullable String val) {\n        if (val != null && !val.startsWith(\"ro.\") && val.length() > PROP_VALUE_MAX) {\n            throw new IllegalArgumentException(\"value of system property '\" + key\n                    + \"' is longer than \" + PROP_VALUE_MAX + \" characters: \" + val);\n        }\n        if (TRACK_KEY_ACCESS) onKeyAccess(key);\n        native_set(key, val);\n}\n\n\/\/\u5c5e\u6027\u53d8\u5316\u6dfb\u52a0\u56de\u8c03\npublic static void addChangeCallback(@NonNull Runnable callback) {\n        synchronized (sChangeCallbacks) {\n            if (sChangeCallbacks.size() == 0) {\n                native_add_change_callback();\n            }\n            sChangeCallbacks.add(callback);\n        }\n}<\/code><\/pre>\n\n\n\n
\u914d\u5408RC\u4f7f\u7528<\/h4>\n\n\n\n
\u6709\u4e9b\u65f6\u5019\u6211\u4eec\u9700\u8981\u5728rc\u4e2d\u901a\u8fc7\u5c5e\u6027\u503c\u7684\u53d8\u5316\u6765\u542f\u52a8\u4e00\u4e9b\u7a0b\u5e8f\uff0c\u8fd9\u65f6\u5019\u5c31\u9700\u8981\u5728rc\u4e2d\u8bbe\u5b9a\u76f8\u5e94\u7684Actions\u6765\u8fbe\u6210\u8fd9\u4e00\u76ee\u7684\u3002\u8fd9\u91cc\u7ed9\u51fa\u4e00\u4e2a\u793a\u4f8b\uff1a<\/p>\n\n\n\n
on property:persist.automotive.evs.mode=0\n    # stop EVS and automotive display services\n    stop automotive_display\n    stop evs_sample_driver\n    stop evs_manager\n    stop evs_app<\/code><\/pre>\n\n\n\n
\u5728\u8be5\u793a\u4f8b\u4e2d\uff0c\u5f53\u5c5e\u6027persist.automotive.evs.mode\u503c\u4e3a0\u65f6\uff0c\u5373\u505c\u6b62service\uff1aautomotive_display\u3001evs_sample_driver\u3001evs_manager\u3001evs_app\u3002<\/p>\n        
\n            
\n                \n                
\n                    \n                        \"Happy\"\n                    <\/a>\n                    
\n                        Happy                    <\/div>\n                    
\n                                                    1<\/span>\n                        \n                                                100<\/span> %<\/span>\n                                            <\/div>\n                <\/div>\n\n                
\n                    \n                        \"Sad\"\n                    <\/a>\n                    
\n                        Sad                    <\/div>\n                    
\n                                                    0<\/span>\n                                                                        0<\/span> %<\/span>\n                                            <\/div>\n                <\/div>\n\n                
\n                    \n                        \"Excited\"\n                    <\/a>\n                    
\n                        Excited                    <\/div>\n                    
\n                                                    0<\/span>\n                                                                        0<\/span> %<\/span>\n                                            <\/div>\n                <\/div>\n\n                
\n                    \n                        \"Sleepy\"\n                    <\/a>\n                    
\n                        Sleepy                    <\/div>\n                    
\n                                                    0<\/span>\n                        \n                                                0<\/span> %<\/span>\n                                            <\/div>\n                <\/div>\n\n                
\n                    \n                        \"Angry\"\n                    <\/a>\n                    
Angry<\/div>\n                    
\n                                                    0<\/span>\n                                                                        0<\/span> %<\/span>\n                        \n                    <\/div>\n                <\/div>\n\n                
\n                    \n                        \"Surprise\"\n                    <\/a>\n                    
Surprise<\/div>\n                    
\n                                                    0<\/span>\n                                                                        0<\/span> %<\/span>\n                                            <\/div>\n                <\/div>\n\n            <\/div>\n        <\/div>","protected":false},"excerpt":{"rendered":"
Android\u7cfb\u7edf\u5c5e\u6027\u76f8\u5173\u77e5\u8bc6\u70b9\u8bb0\u5f55<\/p>","protected":false},"author":1,"featured_media":4483,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_editorskit_title_hidden":false,"_editorskit_reading_time":1,"_editorskit_is_block_options_detached":false,"_editorskit_block_options_position":"{}","om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[18],"tags":[46],"class_list":["post-4939","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-operating-system","tag-android"],"blocksy_meta":[],"aioseo_notices":[],"featured_image_urls":{"full":["https:\/\/blog.coderfan.org\/wp-content\/uploads\/2023\/04\/android.jpg",512,269,false],"thumbnail":["https:\/\/blog.coderfan.org\/wp-content\/uploads\/2023\/04\/android-150x150.jpg",150,150,true],"medium":["https:\/\/blog.coderfan.org\/wp-content\/uploads\/2023\/04\/android-300x158.jpg",300,158,true],"medium_large":["https:\/\/blog.coderfan.org\/wp-content\/uploads\/2023\/04\/android.jpg",512,269,false],"large":["https:\/\/blog.coderfan.org\/wp-content\/uploads\/2023\/04\/android.jpg",512,269,false],"1536x1536":["https:\/\/blog.coderfan.org\/wp-content\/uploads\/2023\/04\/android.jpg",512,269,false],"2048x2048":["https:\/\/blog.coderfan.org\/wp-content\/uploads\/2023\/04\/android.jpg",512,269,false],"trp-custom-language-flag":["https:\/\/blog.coderfan.org\/wp-content\/uploads\/2023\/04\/android-18x9.jpg",18,9,true]},"post_excerpt_stackable":"
Android\u7cfb\u7edf\u5c5e\u6027\u76f8\u5173\u77e5\u8bc6\u70b9\u8bb0\u5f55<\/p>\n","category_list":"\u64cd\u4f5c\u7cfb\u7edf<\/a>","author_info":{"name":"FranzKafka95","url":"https:\/\/blog.coderfan.org\/en\/author\/yushenglonely95"},"comments_num":"0 comments","featured_image_urls_v2":{"full":["https:\/\/blog.coderfan.org\/wp-content\/uploads\/2023\/04\/android.jpg",512,269,false],"thumbnail":["https:\/\/blog.coderfan.org\/wp-content\/uploads\/2023\/04\/android-150x150.jpg",150,150,true],"medium":["https:\/\/blog.coderfan.org\/wp-content\/uploads\/2023\/04\/android-300x158.jpg",300,158,true],"medium_large":["https:\/\/blog.coderfan.org\/wp-content\/uploads\/2023\/04\/android.jpg",512,269,false],"large":["https:\/\/blog.coderfan.org\/wp-content\/uploads\/2023\/04\/android.jpg",512,269,false],"1536x1536":["https:\/\/blog.coderfan.org\/wp-content\/uploads\/2023\/04\/android.jpg",512,269,false],"2048x2048":["https:\/\/blog.coderfan.org\/wp-content\/uploads\/2023\/04\/android.jpg",512,269,false],"trp-custom-language-flag":["https:\/\/blog.coderfan.org\/wp-content\/uploads\/2023\/04\/android-18x9.jpg",18,9,true]},"post_excerpt_stackable_v2":"
Android\u7cfb\u7edf\u5c5e\u6027\u76f8\u5173\u77e5\u8bc6\u70b9\u8bb0\u5f55<\/p>\n","category_list_v2":"\u64cd\u4f5c\u7cfb\u7edf<\/a>","author_info_v2":{"name":"FranzKafka95","url":"https:\/\/blog.coderfan.org\/en\/author\/yushenglonely95"},"comments_num_v2":"0 comments","_links":{"self":[{"href":"https:\/\/blog.coderfan.org\/en\/wp-json\/wp\/v2\/posts\/4939","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.coderfan.org\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.coderfan.org\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.coderfan.org\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.coderfan.org\/en\/wp-json\/wp\/v2\/comments?post=4939"}],"version-history":[{"count":18,"href":"https:\/\/blog.coderfan.org\/en\/wp-json\/wp\/v2\/posts\/4939\/revisions"}],"predecessor-version":[{"id":5398,"href":"https:\/\/blog.coderfan.org\/en\/wp-json\/wp\/v2\/posts\/4939\/revisions\/5398"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blog.coderfan.org\/en\/wp-json\/wp\/v2\/media\/4483"}],"wp:attachment":[{"href":"https:\/\/blog.coderfan.org\/en\/wp-json\/wp\/v2\/media?parent=4939"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.coderfan.org\/en\/wp-json\/wp\/v2\/categories?post=4939"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.coderfan.org\/en\/wp-json\/wp\/v2\/tags?post=4939"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}