1、2018 ANNUAL REPORT2018 ANNUAL REPORTAND FORM 20-F22018|ANNUAL REPORT2018|ANNUAL REPORT3Indicate by check mark whether the registrant:(1)has filed all reports required to be filed by Section 13 or 15(d)of the Securities Exchange Act of 1934 during the preceding 12 months(or for such shorter period th
2、at the registrant was required to file such reports),and(2)has been subject to such filing requirements for the past 90 days.Yes No Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T(2
3、32.405 of this chapter)during the preceding 12 months(or for such shorter period that the registrant was required to submit and post such files).Yes No Indicate by check mark whether the registrant is a large accelerated filer,an accelerated filer,a non-accelerated filer,or an emerging growth compan
4、y.See definition of“large accelerated filer,”“accelerated filer,”and emerging growth company”in Rule 12b-2 of the Exchange Act.Large accelerated filer Accelerated filer Non-accelerated filer Emerging growth company If an emerging growth company that prepares its financial statements in accordance wi
5、th U.S.GAAP,indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a)of the Exchange Act.Indicate by check mark which basis of accounting the registrant has us
6、ed to prepare the financial statements included in this filing:U.S.GAAP International Financial Reporting Standards as issued by the International Accounting Standards Board Other If“Other”has been checked in response to the previous question indicate by check mark which financial statement item the