A futures commission merchant shall not open an account for any of the following persons:
1. anyone under the age of 20;
2. anyone who has been adjudicated bankrupt and whose rights have not been reinstated;
3. anyone who has been placed under guardianship or assistance by an adjudication that has not been revoked;
4. anyone who opens an account on behalf of a juristic person but fails to present the documents issued by such juristic person authorizing the opening of the account;
5. an overseas Chinese or foreign national seeking to open an account who is unable to furnish a certificate evidencing registration with the TWSE or the TAIFEX;
6. an overseas Chinese or foreign national who has entered into a contract with a custodian institution or agent and the content of the contract does not comply with the requirements of the TAIFEX;
7. the staff and employees of the FSC securities and futures bureau, the TAIFEX, a futures clearing house, or the Futures Association;
8. anyone who has breached a futures trading contract or a securities trading contract within the last 5 years and the case remains unclosed; or
9. anyone who has been found guilty by a judicial authority of a criminal violation of futures trading acts and regulations or securities exchange acts and regulations, and such judgment has become final and unappealable within the last 5 years.
In the event that any of the descriptions set forth in the preceding paragraph applies to a futures trader who has already opened an account, the futures commission merchant shall immediately cease accepting new orders from such a customer; provided that this shall not apply to the new orders necessary in order to deal with currently outstanding positions.
When the claims and liabilities of the futures trader referred to in the preceding paragraph are fully settled, the futures commission merchant shall cancel the account.

A futures commission merchant possessing certain qualifications may accept orders from offshore foreign futures commission merchants to open omnibus accounts, and from overseas Chinese and foreign nationals to execute futures trades.
The qualification requirements that a futures commission merchant as set forth in the preceding paragraph must meet to accept orders to open omnibus accounts, and the procedures for doing so, shall be set by the TAIFEX and reported to the FSC for approval; the same applies to any modification of the above.

An offshore foreign futures commission merchant meeting the following requirements may open an omnibus account:
1. Is a member of an FSC-recognized foreign futures exchange.
2. A futures-related government authority or self-regulatory organization has not sanctioned its head office (or any branch thereof) in its home country by ordering a temporary suspension of its securities or futures brokerage business in the preceding 1 year.
3. In the preceding 3 years, has not committed a material violation of a market trading contract or of its filing obligations.
An overseas subsidiary in which a securities firm or futures commission merchant holds more than 50 percent of the shares may open an omnibus account if it is approved by the local competent authority to operate futures brokerage business and meets the requirements of subparagraphs 2 and 3 of the preceding paragraph.
For an omnibus account that has already been opened, where it is discovered that any of the requirements of the preceding paragraph are not met the futures commission merchant shall immediately stop accepting orders for that account. However, this requirement does not apply to orders placed to offset open positions.
After the open positions of the account referred to in the preceding paragraph are closed out, the futures commission merchant shall cancel the account.

A futures broker may act as agent for an offshore overseas Chinese, for a foreign national, or for a natural person, juristic person, group, or other institution of the Mainland Area or a branch unit established in a country or area other than the Mainland Area by the natural person, juristic person, group, or other institution of the Mainland Area.
The matters and scope for which a futures broker may act as agent under the preceding paragraph shall be as prescribed by the FSC.

A futures broker shall not open an account at its own company or any other futures commission merchant to engage in proprietary futures trading, except under the following circumstances:
1. where an account is opened in its own company for settlement of out-trades;
2. where an enterprise concurrently engaged in futures trading opens an account in its own company or another futures commission merchant for business needs;
3. any other circumstances approved by the FSC.

In the event that a responsible person, associated person, or other employee of a futures commission merchant engages in futures trading, unless otherwise provided by the FSC such a person may only open an account with the futures commission merchant with which the person is employed, and in so doing shall not use any other person's name.
Account openings, orders, and other matters involving the persons referred to in the preceding paragraph shall be handled in accordance with the rules of FSC or FSC-designated institutions.

When handling a customer's request to open an account, a futures commission merchant shall provide a brokerage contract and a risk disclosure statement. After the contents of the contract and futures trading procedures are outlined and explained to the customers, the said documents shall be signed or sealed and dated by the customer and kept on file.
For the reference of customers, a futures commission merchant shall prepare a written prospectus, which shall include information on futures-related acts and regulations applicable to the merchant's business, and futures exchange rules and regulations regarding total futures trading volume, trading volume reporting thresholds, price fluctuation limits, and other relevant restrictions.
In the event of any change to any of the restrictions in connection with trading referred to in the preceding paragraph, the futures commission merchant shall immediately give notice of such change on its public bulletin board.

The main information in the brokerage contract referred to in the preceding article shall include the following:
1. date of account opening;
2. name, age, occupation, domicile, telephone number, and ID number of the principal (if the principal is a juristic person, the contract shall include its name, representative, domicile, and government uniform invoice number; if the principal is an overseas Chinese or a foreign national, the contract shall include the ID number issued to the principal by the TWSE or the TAIFEX);
3. the method by which the principal is to place brokerage orders with the futures commission merchant, and the method of contact between the parties;
4. the method by which the futures commission merchant is to execute orders;
5. provisions allowing the futures commission merchant, in the event that it is unable to provide service, to transfer the principal's account to another futures commission merchant;
6. provisions governing the method for collection of margins, premiums, and any other payments; the currency in which they are to be collected; and the method of foreign exchange settlement;
7. rights to the interest accrued on funds deposited in the principal's margin account;
8. provisions governing futures trading commissions and other related fees;
9. the principal's obligation to maintain the margin account;
10. provisions governing the conditions under which the futures commission merchant may offset the futures position on behalf of the principal, and matters related thereto;
11. method and timing of notices requiring the principal to deposit additional equity in the margin account;
12. the futures commission merchant's credit investigations on financial status, and the scope of such investigations;
13. reporting requirements regarding changes to the principal's basic identifying information;
14. matters affecting the rights and interests of the principal for which the futures commission merchant must provide notification to the principal, and the timing of such notification;
15. the scope of information and services that the futures commission merchant is required to provide;
16. the scope of damage arising from reasons attributable to the other party of the contract, and the manner of handling arbitration and other relevant matters;
17. method for handling damages arising from causes not attributable to the fault of either party to the contract;
18. settlement of other trading disputes;
19. change of terms and conditions of contract;
20. rescission of contract; and
21. other matters which must be addressed that affect the rights and obligations of the parties.

Where a futures commission merchant opens an omnibus account and executes futures trades, the primary content of the brokerage contract shall, in addition to the requirements of the preceding article, include the following matters:
1. the obligations of the futures commission merchant and the omnibus account holder or its agent or representative in Taiwan to report to the FSC, the competent authority for foreign exchange, and the TAIFEX;
2. the obligation of the omnibus account holder and the individual traders under the omnibus account to comply with the laws and regulations of Taiwan and the Operating Rules of the TAIFEX;
The content of reporting under subparagraph 1 of the preceding paragraph includes the following particulars:
1. information relating to outward and inward remittances of funds and foreign exchange settlement;
2. information on the itemized trades and positions held by individual traders under the omnibus account;
3. other information designated by the FSC, the competent authority for foreign exchange, and the TAIFEX.

Before accepting an order for futures trading, a futures commission merchant shall first enter into a brokerage contract with the principal.
For a principal newly opening an account, the futures commission merchant shall carefully check the particulars to be filled in to see if there is any mistake or omission. Until an account has been opened, the futures commission merchant shall not accept any orders from the principal.

When engaging in futures brokerage trading for a customer, a futures commission merchant shall establish an account for the customer, which shall include the following information regarding the principal:
1. name, domicile or residence, and mailing address;
2. occupation and age;
3. status of assets;
4. investment experience;
5. reason(s) for opening the account; and
6. other necessary information.
The futures commission merchant shall keep confidential the information referred to in the preceding paragraph unless disclosure is required for inquiries made in accordance with acts and regulations.

Until a customer has opened a deposit account at a financial institution designated by the futures commission merchant, such merchant shall not accept orders for futures trading.
When a futures commission, acting upon a customer's instructions, pays out surplus cash margins or premiums, it shall do so by transferring the funds into the customer's deposit account referred to in the preceding paragraph.

In accepting a futures trading order, when the principal or his/her representative or agent places the order face to face, the principal shall fill out the order form and add his/her signature or seal. When the order is placed by written document, telephone, telegram, or other means, except where otherwise provided by the FSC, the particulars of the requested trade shall be filled in on the order form by the associated person accepting the order.
Unless the principal places an order face-to-face and signs/seals the trading order, or unless the parties have stipulated otherwise in advance, the futures commission merchant shall deliver the trading order to the principal for the principal's signature or seal after execution of the order.
When accepting orders for futures trading, a futures commission merchant shall keep sufficient records to prove the facts of the order.

The order form referred to in the preceding article shall contain the following information:
1. account number and account name;
2. method of order placement (face-to-face, in writing, by telephone, telegram, or other electronic means);
3. date and time of the order and the duration of the order's validity;
4. name of the futures exchange;
5. type, volume, and delivery month of the futures transacted;
6. whether the principal has placed a market order, a limit order, or some other type of order;
7. signature or seal of the associated person; and
8. signature or seal of the principal.

When a futures commission merchant allows its own responsible persons, associated persons, or other employees, or their spouses, to open accounts to engage in futures trading, the procedures for executing their orders shall not be more favorable than for other customers in the same type of futures trading.

When a futures commission merchant accepts and executes a futures trading order placed by telephone, it shall make a tape recording of the phone call for its records.
When a futures commission merchant transmits the contents of a trading order form by fax, telegram, computer system, or other equipment, the transmitted contents shall be kept on file for future reference.
The tape recording and transmitted contents referred to in the preceding two paragraphs shall be kept on file for at least 1 year. If any dispute arises, such tape recording and transmitted contents shall be kept on file until the dispute has been settled.

When a futures commission merchant accepts trading orders, it shall execute the trades as specifically instructed on the order forms, following the sequence in which the orders were placed and observing the appropriate procedures depending on the exchange, the type of trade, and the pricing particulars of the order.
As long as execution of an order has not yet been completed, the principal or his/her agent may notify the futures commission merchant to cancel the order.

When a futures broker engages in foreign futures trading, it shall conduct trades on a foreign futures exchange in one of the following manners and shall place the orders one by one:
1. An ROC futures commission merchant that is a member of the relevant foreign futures exchange and has obtained proof that a clearing member of the futures clearing house will handle its clearing and settlement may, on its own, execute trading orders on the said foreign futures exchange.
2. An approved foreign futures commission merchant that is a clearing member of the relevant foreign futures exchange may, on its own, execute trading orders at the said foreign futures exchange.
3. A futures commission merchant may have trades executed by an approved foreign futures commission merchant that has been publicly announced by the FSC as having obtained a clearing membership in the relevant foreign futures exchange.
4. Such trades may also be conducted in any other manner approved by the FSC.
The foreign futures commission merchant that executes trades as set forth in subparagraph 3 of the preceding paragraph may execute futures trading and handle clearance and settlement in foreign futures exchanges through the holding company by which it is controlled (where such holding company holds more than 50 percent of the merchant's shares), through a subsidiary in which the merchant holds more than 50 percent of the shares, or through another subsidiary of the same holding company by which the merchant is controlled (where such more than 50 percent of the shares in such other subsidiary are held by the merchant's holding company), provided that the said controlled company and subsidiaries are clearing members of the relevant foreign futures exchange.
A futures commission merchant engaging in sub-brokered foreign futures trading services shall, when another futures commission merchant which executes trades in its behalf opens an account, enter into a brokerage or proprietary trading contract for its brokerage and proprietary trading respectively, and shall furthermore open separate margin accounts for each type of trading.

A futures commission merchant accepting futures trading brokerage orders shall produce a trade report after completion of the trade and deliver the same to the futures trader for his/her signature or seal.
Where the trade report referred to in the preceding paragraph represents a trade made by an agent on behalf of a futures trader, and where it is the agent who confirms the trade, a letter of authorization from the futures trader must be attached.
When a futures commission merchant accepts an order for a futures trade, if trade confirmation has been carried out and records retained after the trade by the futures trader, then the futures commission merchant may be exempted from the requirement under paragraph 1 of this article to obtain a signature or seal.
The trade report referred to in paragraph 1 shall contain the following information:
1. account number and account name;
2. trade date;
3. name of the futures exchange;
4. type, volume, and delivery month of the futures traded;
5. unit price and total trade price;
6. indication of whether the trade is a sale or purchase;
7. indication of whether the trade is not an offsetting trade or is an offsetting trade;
8. the amount of the required margin and/or premium;
9. amount receivable or payable;
10. currency of settlement;
11. commission, service charge, and any other fees;
12. taxes; and
13. other matters as required by the competent authority.

A futures commission merchant accepting orders from different customers for the same type of futures trades shall act in good faith to distribute the results of completed trades equitably.
In making the distribution referred to in the preceding paragraph, a futures commission merchant shall not treat its responsible persons, associated persons, or other employees, or the spouses thereof, more favorably than other customers.

In case of emergency events whereby the futures exchange suspends trading, a futures commission merchant shall immediately make a public notice on its bulletin board. If the rights and interests of futures traders are materially affected, the futures commission merchant shall report to the FSC and provide timely notification to futures traders.
In the event that the suspension of trading referred to in the preceding paragraph is related to foreign futures trading, the futures commission merchant shall immediately report to the FSC.

When a futures commission merchant opens a customer margin account with the institution designated by the FSC pursuant to Article 70, paragraph 1 of the Act, such account shall be designated as a customer margin account.
The name of the institution where a customer margin account is opened, and the number of the account, shall be posted publicly by the futures commission merchant in a prominent location at its place of business; the same requirement also applies to amendment or cancellation of the account.
Where a futures commission merchant concurrently engages in brokerage of domestic and foreign futures, it shall open separate customer margin accounts.
The designated institutions referred to in paragraph 1 are limited to the following:
1. Banks that have been approved for foreign exchange or deposit operations by the FSC, and which meet the conditions prescribed by the FSC.
2. Central securities depository
3. Clearing banks that have been engaged by the Central Bank to carry out registration for book-entry central government bonds, and that meet the conditions prescribed by the FSC.
Financial institutions concurrently engaged in futures business may not open their customer margin accounts at financial institutions under their operation.

Unless otherwise prescribed by the FSC, a futures commission merchant shall collect in full the margins or premiums required by the regulations of the various futures exchanges before it is allowed to accept futures trading orders.
Where a futures commission merchant engages in sub-brokered foreign futures trading services, in collecting margins or premiums from the futures commission merchant placing the order, it shall act in accordance with the requirements of the foreign futures exchange.

When a futures commission merchant accepts futures trading brokerage orders, it shall take payment in New Taiwan Dollars or a foreign currency accepted by the clearing house.
The payments referred to in the preceding paragraph shall be made through the customer's margin account. All withdrawals shall be made through bank transfer, and a detailed and accurate record and receipt shall be prepared as proof of payment.
When a futures commission merchant accepts futures trading brokerage orders, if it is authorized by the principal to handle foreign exchange settlement procedures, it shall do so in accordance with the Regulations Governing the Reporting of Foreign Exchange Receipts and Disbursements or Transactions.

A futures commission merchant shall not exercise overdrafts on funds or securities in customer margin accounts, nor create any security interests or other rights thereupon, nor divert them to serve as another client's margin, premiums, clearing and delivery fees, commissions, or processing fees, or to cover insufficient funds of other clients.

In addition to the margins set by the futures exchange in accordance with Article 15, paragraph 1, subparagraph 4 of the Act, a futures commission merchant may collect extra margins depending on a customer's credit condition and the nature of the trades conducted by the customer.
When the amount of margins required for the futures trading is adjusted, the futures commission merchant shall notify the futures traders to pay the difference within the time limit prescribed in the brokerage contract.

Margins or premiums for domestic futures trading may be paid in cash or with securities approved by the competent authority.
Unless otherwise provided by the FSC, margins or premiums for foreign futures trading shall be paid in cash.

A futures commission merchant shall set up an itemized account record for each customer, and on a daily basis shall calculate the balance of cash and securities on deposit in each customer's margin account and changes of the actual marginable value of securities and prepare an itemized statement for each customers' margin account.
After making the calculation referred to in the preceding paragraph, the futures commission merchant shall proceed with the following steps; provided that if it engages in foreign futures trading, and the rules of the foreign futures exchanges provide otherwise, such provisions shall be followed:
1. A futures trader's trading loss shall be deducted from his/her margin account.
2. A futures trader's trading gains shall be deposited into his/her margin account.
3. When the sum of the balance of the deposits and the actual marginable value of securities in a customer's margin account is less than the amount of maintenance margin, the futures commission merchant shall notify the customer to deposit additional equity in the margin account so that the balance will return to the original amount.
4. When the sum of the balance of the deposits and the actual marginable value of securities in a customer's margin account is more than the amount of initial margin, the futures commission merchant shall make withdrawal and payment according as requested by the customer.
The additional equity referred to in subparagraph 3 of the preceding paragraph shall be paid within the time limit prescribed in the brokerage contract.

In the event that the equity amount of a futures trader is less than the amount of maintenance margin required by the regulations of the given futures exchange, the futures commission merchant shall issue a margin call.
Until it has fulfilled the provisions of the preceding paragraph by collecting in full the margin required under regulations of the given futures exchange, the futures commission merchant shall not accept any trading order from the futures trader; provided that this provision shall not apply to orders made to offset open positions already held.
The provisions in the preceding two paragraphs shall apply mutatis mutandis to futures commission merchants engaged in sub-brokered foreign futures trading services.

Where a futures trader is required to settle a futures trade by delivery of commodity or cash, the futures commission merchant shall handle matters relevant to the delivery of commodity or cash in accordance with locally applicable acts, regulations, and futures clearing house rules, whether domestic or foreign.

A futures commission merchant shall keep at its business place all the receipts, vouchers, account books, statements, records, contracts, and evidentiary documents concerning trades as well as clearing and settlement and make them available for the FSC's examination at all times.
The period for keeping the receipts, vouchers, account books, statements, records, contracts and evidentiary documents referred to in the preceding paragraph shall be in line with the Business Accounting Act and relevant acts and regulations.

A futures commission merchant shall prepare a monthly reconciliation statement in duplicate and complete it by the 5th day of the following month, with one copy to be delivered to the futures trader and the other to be kept by the futures commission merchant.
The reconciliation statement referred to in the preceding paragraph shall contain the following information:
1. name and account number of the futures trader;
2. type, volume, unit price, and date of trades closed in the month;
3. itemized statement of margins and premiums paid for futures trades closed in the month;
4. deposits and withdrawals of cash and securities in the margin account by the futures trader, balance at the end of the month, and the actual marginable value of securities;
5. itemized records, total amount, and delivery months of trades carried out by the futures trader;
6. itemized records of transaction fees and taxes, and their totals;
7. itemized records and total amounts of trading losses and gains; and
8. other matters related to futures trading.
A futures commission merchant shall keep the reconciliation statements for 2 years, and the data may be stored in electronic media.

A futures commission merchant shall take care to ensure that its proprietary trading does not harm the fairness of price discovery and the soundness of its operations. Furthermore, it shall not use any information to which it becomes privy as the result of its business relations to engage in acts that would harm its customers.

The scope of business, limits on trading in foreign futures contracts, and relevant operating principles to be followed by futures dealers shall be prescribed by the FSC.

The execution of proprietary trades of a futures commission merchant may not be given priority over brokerage trades in the same type of futures trading.

When engaging in futures trading, a futures commission merchant shall not:
1. conceal or alter the trading information transmitted from a futures exchange;
2. recommend a specific kind of futures trading to futures traders or any unspecified group of multiple persons, or provide judgment on the rise or fall of prices to induce customers to engage in unnecessary or unreasonable trading;
3. directly or indirectly set up fixed places at locations other than the business premises of its head office or branch units to enter into brokerage contracts with futures traders; provided, however, that this restriction shall not apply where the FSC has provided otherwise;
4. directly or indirectly set up fixed places at locations other than the business premises of its head office or branch units to accept orders for futures trading from futures traders;
5. disclose, not in response to inquiries made in accordance with acts and regulations, either the particulars of orders placed by futures traders, or other secrets obtained in the course of business;
6. misappropriate the funds or securities of a futures trader;
7. keep custody of funds, seals, or passbooks on behalf of a futures trader; provided that this restriction shall not apply if otherwise provided by the FSC;
8. fail to provide necessary reply and disposition in response to a futures trader's inquiry regarding trade particulars thus causing damage to the futures trader's rights and interests;
9. make false statements in account books, statements, or documents required by acts and regulations, or fail to prepare, report, publicly announce, preserve, or keep such items;
10. fail to submit, within the prescribed time limit, account books, statements, documents, or other reference materials or reports required by order of the FSC, or refuse or interfere with an inspection conducted by the FSC according to law;
11. lend to or borrow from futures traders or act as an intermediary for such lending or borrowing;
12. make untrue futures trading records;
13. make unauthorized alteration of the time stamp affixed on trading order forms, trade reports, or other vouchers;
14. conduct futures trading for customers in a volume or in an open position in excess of the amount permitted by domestic or foreign futures trading acts and regulations;
15. provide trading accounts to futures traders for trading;
16. agree, without having received approval, to provide discretionary trading services, thereby making decisions on a customer's behalf concerning type, quantity, and price with respect to futures trades;
17. use the accounts or names of futures traders to engage in futures trading;
18. use fraud, coercion, or other improper means to enter into a brokerage contract with a futures trader;
19. provide information on recommended trades to a futures trader in any fashion; provided, however, that where other acts or regulations provide otherwise, they shall govern;
20. use information obtained through business relationships to trade futures on one's own account, or to provide others such information for their use in trading futures;
21. make use of non-employees to carry out business relating to futures trading; however, if the FSC has provided otherwise, this rule shall not apply;
22. violate the standards of self-governance adopted by the Futures Association; or
23. otherwise violate futures regulations or regulations of the FSC governing compulsory or prohibited acts.

In the event that a futures commission merchant experiences bankruptcy, dissolution, suspension of business operations, or circumstances under which acts or regulations require suspension of the acceptance of orders from futures traders, the FSC may order it to transfer all the accounts related to its futures traders to another futures commission merchant which has entered into a succession contract with it (unless such futures commission merchant is a clearing member, in which case the provisions of Article 54 of the Act shall govern).
Upon receiving the FSC order referred to in the preceding paragraph, unless the futures commission merchant has and reports a legitimate reason to the FSC and receives approval therefrom, it shall transfer to the other futures commission merchant referred to in the preceding paragraph the balances of the futures traders' deposits of cash and securities in margin accounts, the actual marginable value of securities, and the itemized trading statements of such futures traders within 2 business days. Any costs associated with the transfer shall be borne by the transferring futures commission merchant.
Within 2 months after commencement of business, a futures commission merchant shall submit to the FSC for recordation a photocopy of a contract with another futures commission merchant under which the other merchant would assume the accounts related to its futures traders in case of occurrence of the event referred to in paragraph 1 above.