00000001 - Document - Cover link:presentationLink link:calculationLink link:definitionLink 00000002 - Statement - Consolidated Balance Sheets link:presentationLink link:calculationLink link:definitionLink 00000003 - Statement - Consolidated Balance Sheets (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 00000004 - Statement - Consolidated Statements of Comprehensive Income (Loss) link:presentationLink link:calculationLink link:definitionLink 00000005 - Statement - Consolidated Statements of Changes in Shareholders' Equity (Deficit) link:presentationLink link:calculationLink link:definitionLink 00000006 - Statement - Consolidated Statements of Changes in Shareholders' Equity (Deficit) (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 00000007 - Statement - Consolidated Statements of Cash Flows link:presentationLink link:calculationLink link:definitionLink 999015 - Disclosure - DESCRIPTION OF BUSINESS AND ORGANIZATION link:presentationLink link:calculationLink link:definitionLink 999016 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES link:presentationLink link:calculationLink link:definitionLink 999017 - Disclosure - SHORT-TERM INVESTMENTS link:presentationLink link:calculationLink link:definitionLink 999018 - Disclosure - LONG-TERM INVESTMENTS link:presentationLink link:calculationLink link:definitionLink 999019 - Disclosure - PREPAYMENTS AND OTHER CURRENT ASSETS link:presentationLink link:calculationLink link:definitionLink 999020 - Disclosure - PROPERTY AND EQUIPMENT, NET link:presentationLink link:calculationLink link:definitionLink 999021 - Disclosure - OPERATING LEASE link:presentationLink link:calculationLink link:definitionLink 999022 - Disclosure - ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES link:presentationLink link:calculationLink link:definitionLink 999023 - Disclosure - MEZZANINE EQUITY link:presentationLink link:calculationLink link:definitionLink 999024 - Disclosure - ORDINARY SHARES link:presentationLink link:calculationLink link:definitionLink 999025 - Disclosure - TREASURY STOCK link:presentationLink link:calculationLink link:definitionLink 999027 - Disclosure - FAIR VALUE MEASUREMENT link:presentationLink link:calculationLink link:definitionLink 999028 - Disclosure - INCOME TAX link:presentationLink link:calculationLink link:definitionLink 999029 - Disclosure - NET INCOME (LOSS) PER SHARE link:presentationLink link:calculationLink link:definitionLink 999030 - Disclosure - COMMITMENTS AND CONTINGENCIES link:presentationLink link:calculationLink link:definitionLink 999031 - Disclosure - PARENT COMPANY ONLY CONDENSED FINANCIAL INFORMATION link:presentationLink link:calculationLink link:definitionLink 999032 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies) link:presentationLink link:calculationLink link:definitionLink 999033 - Disclosure - DESCRIPTION OF BUSINESS AND ORGANIZATION (Tables) link:presentationLink link:calculationLink link:definitionLink 999034 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables) link:presentationLink link:calculationLink link:definitionLink 999035 - Disclosure - SHORT-TERM INVESTMENTS (Tables) link:presentationLink link:calculationLink link:definitionLink 999036 - Disclosure - LONG-TERM INVESTMENTS (Tables) link:presentationLink link:calculationLink link:definitionLink 999037 - Disclosure - PREPAYMENTS AND OTHER CURRENT ASSETS (Tables) link:presentationLink link:calculationLink link:definitionLink 999038 - Disclosure - PROPERTY AND EQUIPMENT, NET (Tables) link:presentationLink link:calculationLink link:definitionLink 999039 - Disclosure - OPERATING LEASE (Tables) link:presentationLink link:calculationLink link:definitionLink 999040 - Disclosure - ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES (Tables) link:presentationLink link:calculationLink link:definitionLink 999041 - Disclosure - MEZZANINE EQUITY (Tables) link:presentationLink link:calculationLink link:definitionLink 999043 - Disclosure - FAIR VALUE MEASUREMENT (Tables) link:presentationLink link:calculationLink link:definitionLink 999044 - Disclosure - INCOME TAX (Tables) link:presentationLink link:calculationLink link:definitionLink 999045 - Disclosure - NET INCOME (LOSS) PER SHARE (Tables) link:presentationLink link:calculationLink link:definitionLink 999046 - Disclosure - PARENT COMPANY ONLY CONDENSED FINANCIAL INFORMATION (Tables) link:presentationLink link:calculationLink link:definitionLink 999047 - Disclosure - SCHEDULE OF CONSOLIDATED FINANCIAL STATEMENTS (Details) link:presentationLink link:calculationLink link:definitionLink 999048 - Disclosure - DESCRIPTION OF BUSINESS AND ORGANIZATION (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 999049 - Disclosure - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 999050 - Disclosure - SCHEDULE OF CASH AND CASH EQUIVALENTS ARE DEPOSITED IN FINANCIAL INSTITUTIONS (Details) link:presentationLink link:calculationLink link:definitionLink 999051 - Disclosure - SCHEDULE OF PROPERTY, EQUIPMENT AND ESTIMATED USEFUL LIVES (Details) link:presentationLink link:calculationLink link:definitionLink 999052 - Disclosure - SCHEDULE OF SHORT TERM INVESTMENTS (Details) link:presentationLink link:calculationLink link:definitionLink 999053 - Disclosure - SCHEDULE OF INVESTMENT FAIR VALUE (Details) link:presentationLink link:calculationLink link:definitionLink 999054 - Disclosure - SHORT-TERM INVESTMENTS (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 999055 - Disclosure - SCHEDULE OF LONG TERM INVESTMENTS (Details) link:presentationLink link:calculationLink link:definitionLink 999056 - Disclosure - SCHEDULE OF INVESTMENTS FAIR VALUE (Details) link:presentationLink link:calculationLink link:definitionLink 999057 - Disclosure - LONG-TERM INVESTMENTS (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 999058 - Disclosure - SCHEDULE OF PREPAYMENTS AND OTHER CURRENT ASSETS (Details) link:presentationLink link:calculationLink link:definitionLink 999059 - Disclosure - SCHEDULE OF PROPERTY, EQUIPMENT , NET (Details) link:presentationLink link:calculationLink link:definitionLink 999060 - Disclosure - PROPERTY AND EQUIPMENT, NET (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 999061 - Disclosure - SCHEDULE OF AGGREGATE RIGHT OF USE ASSETS AND RELATED LEASE LIABILITIES (Details) link:presentationLink link:calculationLink link:definitionLink 999062 - Disclosure - SCHEDULE OF LEASE COST (Details) link:presentationLink link:calculationLink link:definitionLink 999063 - Disclosure - SCHEDULE OF OPERATING LEASE PAYMENTS INCLUDING RENTAL PAYMENTS (Details) link:presentationLink link:calculationLink link:definitionLink 999064 - Disclosure - SCHEDULE OF SUPPLEMENTAL CASH FLOW INFORMATION RELATED TO LEASES (Details) link:presentationLink link:calculationLink link:definitionLink 999065 - Disclosure - OPERATING LEASE (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 999066 - Disclosure - SCHEDULE OF ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES (Details) link:presentationLink link:calculationLink link:definitionLink 999067 - Disclosure - MEZZANINE EQUITY (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 999068 - Disclosure - SCHEDULE OF REDEEMABLE CONVERTIBLE PREFERRED SHARES ACTIVITIES (Details) link:presentationLink link:calculationLink link:definitionLink 999069 - Disclosure - ORDINARY SHARES (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 999070 - Disclosure - TREASURY STOCK (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 999071 - Disclosure - SCHEDULE OF FORTH THE SHARE OPTIONS ACTIVITY (Details) link:presentationLink link:calculationLink link:definitionLink 999072 - Disclosure - SCHEDULE OF FAIR VALUE OF THE OPTIONS GRANTED (Details) link:presentationLink link:calculationLink link:definitionLink 999073 - Disclosure - SCHEDULE OF FORTH THE CLASS A RESTRICTED SHARE UNITS ACTIVITY (Details) link:presentationLink link:calculationLink link:definitionLink 999074 - Disclosure - SCHEDULE OF SHARE BASED COMPENSATION OF SHARE OPTIONS AND CLASS A RESTRICTED SHARE UNITS (Details) link:presentationLink link:calculationLink link:definitionLink 999076 - Disclosure - SCHEDULE OF FAIR VALUE HIERARCHY ASSETS MEASURED AT FAIR VALUE ON RECURRING BASIS (Details) link:presentationLink link:calculationLink link:definitionLink 999077 - Disclosure - SCHEDULE OF COMPONENTS OF INCOME (LOSS) BEFORE INCOME TAXES (Details) link:presentationLink link:calculationLink link:definitionLink 999078 - Disclosure - SCHEDULE OF RECONCILIATION OF PRC STATUTORY INCOME TAX RATE (Details) link:presentationLink link:calculationLink link:definitionLink 999079 - Disclosure - SCHEDULE OF RECONCILIATION OF PRC STATUTORY INCOME TAX RATE (Details) (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 999080 - Disclosure - SCHEDULE OF DEFERRED INCOME TAX ASSETS (Details) link:presentationLink link:calculationLink link:definitionLink 999081 - Disclosure - SCHEDULE OF CHANGES IN VALUATION ALLOWANCE (Details) link:presentationLink link:calculationLink link:definitionLink 999082 - Disclosure - INCOME TAX (Details Narrative) link:presentationLink link:calculationLink link:definitionLink 999083 - Disclosure - SCHEDULE OF BASIC AND DILUTED NET LOSS PER SHARE COMPUTATION (Details) link:presentationLink link:calculationLink link:definitionLink 999084 - Disclosure - SCHEDULE OF ANTIDILUTIVE SECURITIES EXCLUDED FROM COMPUTATION OF EARNINGS PER SHARE (Details) link:presentationLink link:calculationLink link:definitionLink 999085 - Disclosure - SCHEDULE OF CONDENSED BALANCE SHEETS (Details) link:presentationLink link:calculationLink link:definitionLink 999086 - Disclosure - SCHEDULE OF CONDENSED STATEMENTS OF RESULT OF OPERATION (Details) link:presentationLink link:calculationLink link:definitionLink 999087 - Disclosure - SCHEDULE OF CONDENSED STATEMENTS OF CASH FLOWS (Details) link:presentationLink link:calculationLink link:definitionLink