Registration Link：https://b2b.csoe.org.cn/registration/WPC2026_cn.html
Registration Fee：

Registration Includes:

* Admission to all technical sessions, plenaries, panels and exhibition.

* Lunches and coffee breaks during the conference.

* Conference program book, technical digest and conference bag.

* Publication fee and accommodation fee is not included.

国内代表支付方式：

1. 在线支付（优选）：

注册完成后会跳转到在线支付页面，选择“支付宝”支付。支付完成后请在线申请发票。

2. 银行汇款：

学会账号：0200296409200177730

开户银行：工行北京科技园支行

户名：中国光学工程学会

备注：WPC+姓名

汇款完成后请在注册时上传汇款凭证，组委会审核通过后请在线申请发票。

3. 现场缴费：

现场支持刷卡、支付宝、微信或现金支付。

注意事项：

1. 退款：会议费在会前2周之前可退全款，会前2周以后因产生会议成本将不再支持退款；

2. 发票：会议发票最晚于会后两周内处理完毕；

3. 如果您计划先个人垫付再报销，请先跟单位财务确认好是否支持这种方式;

4. 若要享受提前注册优惠，请于截止日期之前完成支付；

5. 如有意向加入学会会员，请登录会员采集系统（https://b2b.csoe.org.cn/member/invite.php?user=zhangjie&goto=account），填写个人信息并缴纳会员费。

Registration Link：https://b2b.csoe.org.cn/registration/WPC2026_en.html
Registration Fee：

Registration Includes:

* Admission to all technical sessions, plenaries, panels and exhibition.

* Lunches and coffee breaks during the conference.

* Conference program book, technical digest and conference bag.

* Publication fee and accommodation fee is not included.

Pay Registration Fee for International Attendee:

Payment Type：

Remittance transfer

Name & Address：CHINESE SOCIETY FOR OPTICAL ENGINEERING/NO.1 BLDG HAIYING ROAD FENGTAI DISTRICT BEIJING CHINA

Number：0200296409200177730

Account Opening Bank：Industrial and Commercial Bank of China Limited Beijing Science and Technology Park Sub-branch（中国工商银行股份有限公司北京科技园支行）

Bank Number：102100029646

Corporate Organization Code：71784043-7

SWIFT CODE：ICBKCNBJBJM