1、修改app.js，51行“$translateProvider.preferredLanguage('en');”修改为以下内容：
// 多语言支持
var language = navigator.language;
if("zh-CN" == language){
$translateProvider.preferredLanguage('zh-CN');
}else {
$translateProvider.preferredLanguage('en');
}
2、i18n\en.json中添加zh-CN.json
（以下代码片断为网上获得，如有不当，请联系删除）
{ "HEADER.BRAND" : "Activiti编辑", "HEADER.BRAND_TAGLINE" : "powered by Alfresco", "PAGE.HEADER" : "Orchestration Details", "ACTION.OK" : "确认", "ACTION.SAVE" : "保存", "ACTION.SAVE-AND-CLOSE" : "保存并关闭", "ACTION.SEND" : "发送", "ACTION.CANCEL" : "取消", "ACTION.SELECT" : "选择", "ACTION.ADD" : "添加", "ACTION.REMOVE" : "清除", "ACTION.MOVE.UP" : "上移", "ACTION.MOVE.DOWN" : "下移", "MAIN_NAVIGATION_ORCHESTRATIONS" : "业务流程", "MAIN_NAVIGATION_DISPATCH_RULES" : "调度规则", "MAIN_NAVIGATION_ASSET_GROUPS" : "审批组", "MAIN_NAVIGATION_SOLUTIONS" : "解决", "TOOLBAR.ACTION.CLOSE" : "Close the editor and go back to the overview page", "TOOLBAR.ACTION.SAVE" : "保存", "TOOLBAR.ACTION.VALIDATE": "校验", "TOOLBAR.ACTION.CUT" : "剪切", "TOOLBAR.ACTION.COPY" : "复制", "TOOLBAR.ACTION.PASTE" : "粘贴", "TOOLBAR.ACTION.DELETE" : "删除", "TOOLBAR.ACTION.UNDO" : "撤销", "TOOLBAR.ACTION.REDO" : "重复", "TOOLBAR.ACTION.ZOOMIN" : "放大", "TOOLBAR.ACTION.ZOOMOUT" : "缩小", "TOOLBAR.ACTION.ZOOMACTUAL" : "实际大小 ", "TOOLBAR.ACTION.ZOOMFIT" : "适应屏幕", "TOOLBAR.ACTION.MOVE" : "移动", "TOOLBAR.ACTION.IMPORT" : "导入", "TOOLBAR.ACTION.EXPORT" : "导出", "TOOLBAR.ACTION.BENDPOINT.ADD" : "为选定的流程连线添加弯曲点", "TOOLBAR.ACTION.BENDPOINT.REMOVE" : "为选定的流程连线删除弯曲点", "TOOLBAR.ACTION.ALIGNHORIZONTAL" : "水平对齐", "TOOLBAR.ACTION.ALIGNVERTICAL" : "垂直对齐", "TOOLBAR.ACTION.SAMESIZE" : "Same size", "TOOLBAR.ACTION.HELP": "Start the guided tour", "TOOLBAR.ACTION.FEEDBACK": "Provide feedback", "KICKSTART.PROCESS_TOOLBAR.ACTION.SAVE" : "保存", "KICKSTART.PROCESS_TOOLBAR.ACTION.VALIDATE": "校验模型", "KICKSTART.PROCESS_TOOLBAR.ACTION.HELP": "预览", "KICKSTART.PROCESS_TOOLBAR.ACTION.FEEDBACK": "反馈", "FORM_TOOLBAR.ACTION.SAVE" : "保存", "FORM_TOOLBAR.ACTION.VALIDATE": "校验模型", "FORM_TOOLBAR.ACTION.HELP": "预览", "FORM_TOOLBAR.ACTION.FEEDBACK": "反馈", "APP_DEFINITION_TOOLBAR.ACTION.SAVE" : "保存", "APP_DEFINITION_TOOLBAR.ACTION.VALIDATE" : "校验模型", "APP_DEFINITION_TOOLBAR.ACTION.HELP" : "预览", "APP_DEFINITION_TOOLBAR.ACTION.FEEDBACK" : "反馈", "BUTTON.ACTION.DELETE.TOOLTIP": "从模型中删除元素", "BUTTON.ACTION.MORPH.TOOLTIP": "更改元素类型", "ELEMENT.AUTHOR" : "作者", "ELEMENT.DATE_CREATED" : "创建日期", "ELEMENT.SELECTED_EMPTY_TITLE" : "(输入名称)", "PROPERTY.REMOVED" : "清除", "PROPERTY.EMPTY" : "", "PROPERTY.PROPERTY.EDIT.TITLE" : "修改 \"{{title}}\"", "PROPERTY.FEEDBACK.TITLE" : "请填写您的反馈意见", "PROPERTY.ASSIGNMENT.TITLE" : "指派", "PROPERTY.ASSIGNMENT.TYPE" : "类型", "PROPERTY.ASSIGNMENT.TYPE.IDENTITYSTORE" : "Identity store", "PROPERTY.ASSIGNMENT.TYPE.STATIC" : "静态值", "PROPERTY.ASSIGNMENT.ASSIGNEE" : "代理人", "PROPERTY.ASSIGNMENT.MATCHING" : "使用上下方向键选择并按回车键确认或使用鼠标", "PROPERTY.ASSIGNMENT.ASSIGNEE_PLACEHOLDER" : "请输入代理人", "PROPERTY.ASSIGNMENT.EMPTY" : "无代理人", "PROPERTY.ASSIGNMENT.ASSIGNEE_DISPLAY" : "代理人 {{assignee}}", "PROPERTY.ASSIGNMENT.CANDIDATE_USERS_DISPLAY" : "{{length}}候选人", "PROPERTY.ASSIGNMENT.CANDIDATE_USERS" : "候选人", "PROPERTY.ASSIGNMENT.CANDIDATE_GROUPS_DISPLAY" : "{{length}}候选组", "PROPERTY.ASSIGNMENT.CANDIDATE_GROUPS" : "候选组", "PROPERTY.ASSIGNMENT.USER_IDM_DISPLAY": "用户{{firstName}} {{lastName}}", "PROPERTY.ASSIGNMENT.USER_IDM_EMAIL_DISPLAY": "用户{{email}}", "PROPERTY.ASSIGNMENT.IDM_EMPTY" : "发起人", "PROPERTY.ASSIGNMENT.IDM.TYPE" : "任务", "PROPERTY.ASSIGNMENT.IDM.NO_CANDIDATE_USERS" : "没有选择候选人...", "PROPERTY.ASSIGNMENT.IDM.NO_CANDIDATE_GROUPS" : "没有选择候选组...", "PROPERTY.ASSIGNMENT.IDM.DROPDOWN.INITIATOR" : "分派给发起人", "PROPERTY.ASSIGNMENT.IDM.DROPDOWN.USER" : "分派给一个用户", "PROPERTY.ASSIGNMENT.IDM.DROPDOWN.USERS" : "候选人s", "PROPERTY.ASSIGNMENT.IDM.DROPDOWN.GROUPS" : "候选组", "PROPERTY.ASSIGNMENT.EMAIL.HELP" : "键入一个电子邮件地址，然后按回车键继续 ", "PROPERTY.EXECUTIONLISTENERS.DISPLAY" : "{{length}}执行监听", "PROPERTY.EXECUTIONLISTENERS.EMPTY" : "没有配置执行监听", "PROPERTY.EXECUTIONLISTENERS.EVENT" : "事件", "PROPERTY.EXECUTIONLISTENERS.CLASS" : "类", "PROPERTY.EXECUTIONLISTENERS.CLASS.PLACEHOLDER" : "输入类名", "PROPERTY.EXECUTIONLISTENERS.EXPRESSION" : "表达式", "PROPERTY.EXECUTIONLISTENERS.EXPRESSION.PLACEHOLDER" : "输入表达式", "PROPERTY.EXECUTIONLISTENERS.DELEGATEEXPRESSION" : "委托表达式", "PROPERTY.EXECUTIONLISTENERS.DELEGATEEXPRESSION.PLACEHOLDER" : "输入委托表达式", "PROPERTY.EXECUTIONLISTENERS.UNSELECTED" : "没有配置执行监听", "PROPERTY.EXECUTIONLISTENERS.FIELDS.NAME" : "名称", "PROPERTY.EXECUTIONLISTENERS.FIELDS.NAME.PLACEHOLDER" : "输入名称", "PROPERTY.EXECUTIONLISTENERS.FIELDS.EXPRESSION" : "表达式", "PROPERTY.EXECUTIONLISTENERS.FIELDS.EXPRESSION.PLACEHOLDER" : "输入表达式", "PROPERTY.EXECUTIONLISTENERS.FIELDS.STRINGVALUE" : "字符串", "PROPERTY.EXECUTIONLISTENERS.FIELDS.STRINGVALUE.PLACEHOLDER" : "输入字符串", "PROPERTY.EXECUTIONLISTENERS.FIELDS.STRING" : "字符串", "PROPERTY.EXECUTIONLISTENERS.FIELDS.STRING.PLACEHOLDER" : "输入字符串", "PROPERTY.EXECUTIONLISTENERS.FIELDS.IMPLEMENTATION" : "实现类", "PROPERTY.EXECUTIONLISTENERS.FIELDS.EMPTY" : "没有选择字段", "PROPERTY.FIELDS" : "{{length}}字段", "PROPERTY.FIELDS.EMPTY" : "没有选择字段", "PROPERTY.FIELDS.NAME" : "名称", "PROPERTY.FIELDS.NAME.PLACEHOLDER" : "输入名称", "PROPERTY.FIELDS.EXPRESSION" : "表达式", "PROPERTY.FIELDS.EXPRESSION.PLACEHOLDER" : "输入表达式", "PROPERTY.FIELDS.STRINGVALUE" : "字符串", "PROPERTY.FIELDS.STRINGVALUE.PLACEHOLDER" : "输入字符串", "PROPERTY.FIELDS.STRING" : "字符串", "PROPERTY.FIELDS.STRING.PLACEHOLDER" : "输入字符串", "PROPERTY.FIELDS.IMPLEMENTATION" : "实现类", "PROPERTY.FIELDS.UNSELECTED" : "没有选择字段", "PROPERTY.FORMPROPERTIES.VALUE" : "{{length}}表单属性", "PROPERTY.FORMPROPERTIES.EMPTY" : "没有配置表单", "PROPERTY.FORMPROPERTIES.ID" : "活动编号", "PROPERTY.FORMPROPERTIES.ID.PLACEHOLDER" : "输入活动编号", "PROPERTY.FORMPROPERTIES.NAME" : "名称", "PROPERTY.FORMPROPERTIES.NAME.PLACEHOLDER" : "输入名称", "PROPERTY.FORMPROPERTIES.TYPE" : "类型", "PROPERTY.FORMPROPERTIES.DATEPATTERN" : "时间选择框", "PROPERTY.FORMPROPERTIES.DATEPATTERN.PLACEHOLDER" : "输入日期", "PROPERTY.FORMPROPERTIES.VALUES" : "值", "PROPERTY.FORMPROPERTIES.EXPRESSION" : "表达式", "PROPERTY.FORMPROPERTIES.EXPRESSION.PLACEHOLDER" : "输入表达式", "PROPERTY.FORMPROPERTIES.VARIABLE" : "变量", "PROPERTY.FORMPROPERTIES.VARIABLE.PLACEHOLDER" : "输入变量", "PROPERTY.FORMPROPERTIES.REQUIRED" : "必输", "PROPERTY.FORMPROPERTIES.READABLE" : "可读", "PROPERTY.FORMPROPERTIES.WRITABLE" : "可写", "PROPERTY.INPARAMETERS.VALUE" : "{{length}}输入参数", "PROPERTY.INPARAMETERS.EMPTY" : "没有配置输入参数", "PROPERTY.OUTPARAMETERS.VALUE" : "{{length}}返回参数", "PROPERTY.OUTPARAMETERS.EMPTY" : "没有配置返回参数", "PROPERTY.PARAMETER.SOURCE" : "源", "PROPERTY.PARAMETER.SOURCE.PLACEHOLDER" : "输入源", "PROPERTY.PARAMETER.SOURCEEXPRESSION" : "源表达式", "PROPERTY.PARAMETER.SOURCEEXPRESSION.PLACEHOLDER" : "输入源表达式", "PROPERTY.PARAMETER.TARGET" : "目标", "PROPERTY.PARAMETER.TARGET.PLACEHOLDER" : "输入目标", "PROPERTY.PARAMETER.EMPTY" : "没有选择参数", "PROPERTY.SUBPROCESSREFERENCE.EMPTY" : "没有引用子流程", "PROPERTY.SUBPROCESSREFERENCE.TITLE" : "引用错误的子流程", "PROPERTY.SUBPROCESSREFERENCE.ERROR.SUBPROCESS" : "子流程加载错误.请稍后再试", "PROPERTY.SUBPROCESSREFERENCE.FOLDER.ROOT" : "文件夹", "PROPERTY.SUBPROCESSREFERENCE.FOLDER.LOADING" : "文件夹加载中...", "PROPERTY.SUBPROCESSREFERENCE.FOLDER.EMPTY" : "文件夹未包含子文件夹", "PROPERTY.SUBPROCESSREFERENCE.SUBPROCESS.LOADING" : "子流程加载中...", "PROPERTY.SUBPROCESSREFERENCE.SUBPROCESS.EMPTY" : "文件夹包含子文件夹", "PROPERTY.FORMREFERENCE.EMPTY" : "没有引用表单", "PROPERTY.FORMREFERENCE.TITLE" : "表单引用", "PROPERTY.FORMREFERENCE.ERROR.FORM" : "表单加载错误.请稍后再试!", "PROPERTY.FORMREFERENCE.FOLDER.ROOT" : "文件夹", "PROPERTY.FORMREFERENCE.FOLDER.LOADING" : "文件夹加载中...", "PROPERTY.FORMREFERENCE.FOLDER.EMPTY" : "文件夹未包含子文件夹", "PROPERTY.FORMREFERENCE.FORM.LOADING" : "表单加载中...", "PROPERTY.FORMREFERENCE.FORM.EMPTY" : "文件夹包含子文件夹", "PROPERTY.TASKLISTENERS.VALUE" : "{{length}}任务监听", "PROPERTY.TASKLISTENERS.EMPTY" : "未配置任务监听", "PROPERTY.TASKLISTENERS.EVENT" : "事件", "PROPERTY.TASKLISTENERS.CLASS" : "类", "PROPERTY.TASKLISTENERS.CLASS.PLACEHOLDER" : "输入类名", "PROPERTY.TASKLISTENERS.EXPRESSION" : "表达式", "PROPERTY.TASKLISTENERS.EXPRESSION.PLACEHOLDER" : "请输入表达式", "PROPERTY.TASKLISTENERS.DELEGATEEXPRESSION" : "委托表达式", "PROPERTY.TASKLISTENERS.DELEGATEEXPRESSION.PLACEHOLDER" : "请输入委托表达式", "PROPERTY.TASKLISTENERS.UNSELECTED" : "没有选择任务监听", "PROPERTY.TASKLISTENERS.FIELDS.NAME" : "名称", "PROPERTY.TASKLISTENERS.FIELDS.NAME.PLACEHOLDER" : "请输入名称", "PROPERTY.TASKLISTENERS.FIELDS.EXPRESSION" : "表达式", "PROPERTY.TASKLISTENERS.FIELDS.EXPRESSION.PLACEHOLDER" : "请输入表达式", "PROPERTY.TASKLISTENERS.FIELDS.STRINGVALUE" : "字符串", "PROPERTY.TASKLISTENERS.FIELDS.STRINGVALUE.PLACEHOLDER" : "请输入字符串", "PROPERTY.TASKLISTENERS.FIELDS.STRING" : "字符串", "PROPERTY.TASKLISTENERS.FIELDS.STRING.PLACEHOLDER" : "请输入字符串", "PROPERTY.TASKLISTENERS.FIELDS.IMPLEMENTATION" : "执行", "PROPERTY.TASKLISTENERS.FIELDS.EMPTY" : "未选择字段", "PROPERTY.EVENTLISTENERS.DISPLAY" : "{{length}}事件监听", "PROPERTY.EVENTLISTENERS.EMPTY" : "未配置事件监听", "PROPERTY.EVENTLISTENERS.EVENTS": "事件", "PROPERTY.EVENTLISTENERS.RETHROW": "抛出事件?", "PROPERTY.EVENTLISTENERS.CLASS" : "类", "PROPERTY.EVENTLISTENERS.CLASS.PLACEHOLDER" : "输入类名", "PROPERTY.EVENTLISTENERS.DELEGATEEXPRESSION" : "委托表达式", "PROPERTY.EVENTLISTENERS.DELEGATEEXPRESSION.PLACEHOLDER" : "请输入委托表达式", "PROPERTY.EVENTLISTENERS.ENTITYTYPE" : "类型", "PROPERTY.EVENTLISTENERS.ENTITYTYPE.PLACEHOLDER" : "请输入类型", "PROPERTY.EVENTLISTENERS.RETHROWTYPE": "抛出事件类型", "PROPERTY.EVENTLISTENERS.ERRORCODE" : "错误代码", "PROPERTY.EVENTLISTENERS.ERRORCODE.PLACEHOLDER" : "请输入错误代码", "PROPERTY.EVENTLISTENERS.MESSAGENAME" : "消息名称", "PROPERTY.EVENTLISTENERS.MESSAGENAME.PLACEHOLDER" : "请输入消息名称", "PROPERTY.EVENTLISTENERS.SIGNALNAME" : "信号名称", "PROPERTY.EVENTLISTENERS.SIGNALNAME.PLACEHOLDER" : "请输入信号名称", "PROPERTY.EVENTLISTENERS.UNSELECTED" : "没有选择事件监听", "PROPERTY.SIGNALDEFINITIONS.DISPLAY" : "{{length}}信号定义", "PROPERTY.SIGNALDEFINITIONS.EMPTY" : "没有配置信号定义", "PROPERTY.SIGNALDEFINITIONS.SCOPE-GLOBAL": "全局", "PROPERTY.SIGNALDEFINITIONS.SCOPE-PROCESSINSTANCE": "流程初始化", "PROPERTY.SIGNALDEFINITIONS.ID" : "编号", "PROPERTY.SIGNALDEFINITIONS.NAME" : "名称", "PROPERTY.SIGNALDEFINITIONS.SCOPE" : "Scope", "PROPERTY.MESSAGEDEFINITIONS.DISPLAY" : "{{length}}消息定义", "PROPERTY.MESSAGEDEFINITIONS.EMPTY" : "没有配置消息定义", "PROPERTY.MESSAGEDEFINITIONS.ID" : "编号", "PROPERTY.MESSAGEDEFINITIONS.NAME" : "名称", "PROPERTY.SEQUENCEFLOW.ORDER.EMPTY" : "没有确定顺序流排序", "PROPERTY.SEQUENCEFLOW.ORDER.NOT.EMPTY" : "顺序流排序", "PROPERTY.SEQUENCEFLOW.ORDER.NO.OUTGOING.SEQUENCEFLOW.FOUND" : "没有输出顺序流.", "PROPERTY.SEQUENCEFLOW.ORDER.DESCRIPTION" : "不能设置已经被使用的编号:", "PROPERTY.SEQUENCEFLOW.ORDER.SEQUENCEFLOW.VALUE" : "顺序流{{targetType}} {{targetTitle}}", "PROPERTY.SEQUENCEFLOW.CONDITION.TITLE" : "条件", "PROPERTY.SEQUENCEFLOW.CONDITION.TYPE.TITLE" : "条件类型", "PROPERTY.SEQUENCEFLOW.CONDITION.TYPE.VARIABLE" : "选择的变量", "PROPERTY.SEQUENCEFLOW.CONDITION.TYPE.STATIC" : "静态值", "PROPERTY.SEQUENCEFLOW.CONDITION.STATIC" : "条件表达式", "PROPERTY.SEQUENCEFLOW.CONDITION.STATIC_PLACEHOLDER" : "输入表达式值", "PROPERTY.SEQUENCEFLOW.CONDITION.VARIABLE.TYPE" : "变量类型", "PROPERTY.SEQUENCEFLOW.CONDITION.VARIABLE.NO-CONDITION" : "没有条件", "PROPERTY.SEQUENCEFLOW.CONDITION.VARIABLE.FORM-FIELD" : "表单字段", "PROPERTY.SEQUENCEFLOW.CONDITION.VARIABLE.FORM-OUTCOME" : "表单输出", "PROPERTY.SEQUENCEFLOW.CONDITION.VARIABLE.SELECT-FIELD" : "选择的字段", "PROPERTY.SEQUENCEFLOW.CONDITION.VARIABLE.NO-FIELDS-AVAILABLE" : "没有字段变量", "PROPERTY.SEQUENCEFLOW.CONDITION.VARIABLE.SELECT-FORM" : "选择表单", "PROPERTY.SEQUENCEFLOW.CONDITION.VARIABLE.NO-FORMS-AVAILABLE" : "没有表单变量", "PROPERTY.SEQUENCEFLOW.CONDITION.VARIABLE.SELECT-OPERATOR" : "选择操作", "PROPERTY.SEQUENCEFLOW.CONDITION.VARIABLE.EQUALS" : "等于", "PROPERTY.SEQUENCEFLOW.CONDITION.VARIABLE.NOTEQUALS" : "不等于", "PROPERTY.SEQUENCEFLOW.CONDITION.VARIABLE.LESSTHAN" : "小于", "PROPERTY.SEQUENCEFLOW.CONDITION.VARIABLE.GREATERTHAN" : "大于", "PROPERTY.SEQUENCEFLOW.CONDITION.VARIABLE.SELECT-OUTCOME" : "选择输出", "PROPERTY.SEQUENCEFLOW.CONDITION.VARIABLE.NO-OUTCOMES-AVAILABLE" : "没有输出变量", "PROPERTY.SEQUENCEFLOW.CONDITION.NO-CONDITION-DISPLAY" : "没有条件", "MODEL.SAVE.TITLE" : "保存模型", "MODEL.NAME" : "名称", "MODEL.DESCRIPTION" : "描述", "MODEL.SAVE.NEWVERSION" : "保存为新版本? 这样你可以随时回到以前的版本", "MODEL.SAVE.COMMENT" : "注释", "MODEL.SAVE.SAVING" : "保存", "MODEL.LASTMODIFIEDDATE" : "上次保存时间", "MODEL.SAVE.ERROR": "未知错误:保存失败!", "EVENT_TYPE.ACTIVITY.COMPENSATE.TOOLTIP": "一个活动被另外一个活动替代执行", "EVENT_TYPE.ACTIVITY.COMPLETED.TOOLTIP": "一个活动被成功的执行", "EVENT_TYPE.ACTIVITY.ERROR.RECEIVED.TOOLTIP": "在收到活动错误之前,活动已收到错误事件", "EVENT_TYPE.MEMBERSHIP.CREATED.TOOLTIP": "一个唯一的成员被创建", "EVENT_TYPE.MEMBERSHIP.DELETED.TOOLTIP": "一个唯一的成员被删除", "EVENT_TYPE.MEMBERSHIPS.DELETED.TOOLTIP": "所有成员都被删除.可能是由于没有事件被分配", "EVENT_TYPE.TASK.ASSIGNED.TOOLTIP": "在ENTITY_UPDATED事件抛出时，任务已经被分配", "EVENT_TYPE.TASK.COMPLETED.TOOLTIP": "在任务实体删除前任务已经被完成", "EVENT_TYPE.UNCAUGHT.BPMNERROR.TOOLTIP": "一个BPMN被抛出,但没有捕获", "EVENT_TYPE.VARIABLE.CREATED.TOOLTIP": "一个变量被创建", "EVENT_TYPE.VARIABLE.DELETED.TOOLTIP": "一个变量被删除", "EVENT_TYPE.VARIABLE.UPDATED.TOOLTIP": "一个变量被更新" }