Working Capital Efficiency
The data from Quater 2 in 2021 to Quater 1 in 2022 includes 3 quarters.

Liabilities on Revenue
Year 2021 Quarter 2: Liabilities on Revenue 153140000000.0 (%).Trend:Increase 2.92% than previous quarter
Year 2021 Quarter 3: Liabilities on Revenue 185050000000.0 (%).Trend:Increase 20.84% than previous quarter
Year 2022 Quarter 1: Liabilities on Revenue 182490000000.0 (%).Trend:Decrease 1.38% than previous quarter

Overall: increasing (19.17%). Fluctuation: **Little** (low variation).

Current assets on Revenue
Year 2021 Quarter 2: Current assets on Revenue 379190000000.0 (%).Trend:Decrease 4.91% than previous quarter
Year 2021 Quarter 3: Current assets on Revenue 381630000000.0 (%).Trend:Increase 0.64% than previous quarter
Year 2022 Quarter 1: Current assets on Revenue 361000000000.0 (%).Trend:Decrease 5.41% than previous quarter

Overall: decreasing (-4.8%). Fluctuation: **Little** (low variation).


Cost Efficiency
The data from Quater 2 in 2021 to Quater 1 in 2022 includes 3 quarters.

Ratio of Retained Earnings to Revenue
Year 2021 Quarter 2: Ratio of Retained Earnings to Revenue 201740000000.0 (%).Trend:Decrease 6.33% than previous quarter
Year 2021 Quarter 3: Ratio of Retained Earnings to Revenue 190280000000.0 (%).Trend:Decrease 5.68% than previous quarter
Year 2022 Quarter 1: Ratio of Retained Earnings to Revenue 172750000000.0 (%).Trend:Decrease 9.21% than previous quarter

Overall: decreasing (-14.37%). Fluctuation: **Little** (low variation).

Selling, General & Administrative (SG&A) Expense Ratio
Year 2021 Quarter 2: Selling, General & Administrative (SG&A) Expense Ratio 12450000000.0 (%).Trend:Increase 116.15% than previous quarter
Year 2021 Quarter 3: Selling, General & Administrative (SG&A) Expense Ratio 21130000000.0 (%).Trend:Increase 69.72% than previous quarter
Year 2022 Quarter 1: Selling, General & Administrative (SG&A) Expense Ratio 6450000000.0 (%).Trend:Decrease 69.47% than previous quarter

Overall: decreasing (-48.19%). Fluctuation: **Significant** (high variation).


Invest Efficiency
The data from Quater 2 in 2021 to Quater 1 in 2022 includes 3 quarters.

Retained Earning on Assets
Year 2021 Quarter 2: Retained Earning on Assets 26.06 (%).Trend:Decrease 4.79% than previous quarter
Year 2021 Quarter 3: Retained Earning on Assets 24.58 (%).Trend:Decrease 5.68% than previous quarter
Year 2022 Quarter 1: Retained Earning on Assets 23.06 (%).Trend:Decrease 6.18% than previous quarter

Overall: decreasing (-11.51%). Fluctuation: **Little** (low variation).

Earning Per Share
Year 2021 Quarter 2: Earning Per Share -2.95 (USD).Trend:Increase 78.79% than previous quarter
Year 2021 Quarter 3: Earning Per Share -4.04 (USD).Trend:Increase 36.95% than previous quarter
Year 2022 Quarter 1: Earning Per Share -0.51 (USD).Trend:Decrease 87.38% than previous quarter

Overall: increasing (-82.71%). Fluctuation: **Significant** (high variation).



Financial analysis for Q2 2021 to Q1 2022 highlights several key trends.  Working capital exhibits increasing liabilities on revenue and decreasing current assets on revenue, both with little fluctuation. Cost efficiency demonstrates a substantial decrease in the SG&A expense ratio,  significantly fluctuating.  The ratio of retained earnings to revenue also shows a consistent decline (-14.37%), indicating little fluctuation. Retained earnings on assets decreased steadily (-11.51%), also showing little fluctuation. Finally, earnings per share increased (-82.71%), but with significant fluctuation.  The data suggests potential improvements in cost efficiency, but also substantial volatility in earnings.