position • In practice there are some issues which have to concern. For example, Discretely rebalanced portfolio, Transaction cost, and Stock return distribution. Stock position Black and Scholes (1973

of the Covid-19 impact on the economy was also launched in Q1, and while this has already had an impact in cost reduction, the full impact is expected again in Q2 to Q4. On the Golden Lime Public

amount of Baht 26.28 million. The service cost was Baht 13.40 million. Gross profit from the service of advertising board renting was equivalent to 50.96%. 2 . Income earned from fine imposed for the

operations and exposures in commodities • Impairment issues • Heightened cost controls at audit clients • Governance challenges (cannot get or retain strong directors) Layoffs Reduced  capacity Audit fee

research * The paper gain/loss and the realized gain/loss are normalized by the portfolio cost at month (t-1) plus the total amount purchased during month t SEC Classification : ใชภ้ายใน (Internal) Summary

compared to mean. High positive skewness. Table 2: metaverse LAND prices All transaction data retrieved from Ethereum blockchain with prices converted to dollar with CoinGecko data. Step 1: PSY bubble

- Construction 470.96 377.21 93.75 24.85% 3 - Testing and Inspection 15.07 14.60 0.47 3.22% Cost of sales and services (620.92) (524.43) 96.49 18.40% Gross Profit 65.23 58.50 6.73 11.50% Other income 4.35 2.77

1.34 (0.72) (53.73%) 1 - Construction 554.20 346.80 207.40 59.80% 2 - Testing and Inspection 21.79 21.40 0.39 1.82% Cost of sales and services (683.90) (502.26) 181.64 36.16% Gross Profit 75.79 61.69

% respectively, while international business grew at 7.3% at constant FX. Q4’19 Revenue from sales were at THB 6,621 million (+4.6% YoY). - Fit Fast Firm project (OSP’s cost saving program) successfully delivered

higher selling price and higher sale volume in CNF incoterm, while lower unit sold and appreciation of Thai baht against US dollar. . Cost of goods sold and expenses Three-month (Thousands Baht) Change