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Consolidated Statements of Cash Flows - USD ($) | 12 Months Ended
--- | ---
Dec. 31, 2016 | Dec. 31, 2015
CASH FLOWS FROM OPERATING ACTIVITIES: |  |
Income including noncontrolling interest | $ 1,480,035 | $ 18,367,843
Adjustments to reconcile income including noncontrolling interest to net cash provided by operating activities: |  |
Depreciation and amortization | 4,212 | 26,038
Stock option expense |  | 9,390
Investment income | 258,817 | (184,160)
Changes in deferred tax | (2,737,993) | (1,252,455)
Asset impairment loss | 242,305 |
Loss on systems repurchase from Yida | 410,905 |
Gain on systems repurchase from Jitie and Datong |  | (4,521,443)
Loss on sale of construction in progress of Xuzhou Zhongtai | 2,775,084 |
Loss on sale of construction in progress of Tangshan Rongfeng |  | 3,780,138
Changes in assets and liabilities: |  |
Interest receivable on sales type leases | (4,283,517) | 378,307
Collection of principal on sales type leases | 19,955,404 | 54,760,726
Prepaid expenses | 440,292 | (295,539)
Accounts receivable | 1,902,955 | (16,039,444)
Other receivables | (52,387) | 598,195
Construction in progress | 19,830,172 | 9,300,928
Accounts payable | 1,044,149 | 343,704
Taxes payable | 221,314 | (1,464,907)
Interest payable on entrusted loan | (28,751) |
Accrued liabilities and other payables | (1,948,785) | 104,145
Net cash provided by operating activities | 39,514,211 | 63,911,466
CASH FLOWS FROM INVESTING ACTIVITIES: |  |
Changes of restricted cash | 1,105,039 | (1,178,473)
Acquisition of property and equipment |  | (19,842)
Net cash provided by (used in) investing activities | 1,105,039 | (1,198,315)
CASH FLOWS FROM FINANCING ACTIVITIES: |  |
Proceeds from loans |  | 6,422,195
Repayment of loans | (30,576,758) | (58,498,170)
Long term payable |  | (2,359,225)
Repayment of notes payable | (993,632) |
Advance from related parties |  | 3,211
Net cash used in financing activities | (31,570,390) | (54,431,989)
EFFECT OF EXCHANGE RATE CHANGE ON CASH AND EQUIVALENTS | (3,045,895) | (2,402,804)
NET INCREASE IN CASH AND EQUIVALENTS | 6,002,965 | 5,878,358
CASH AND EQUIVALENTS, BEGINNING OF YEAR | 41,749,388 | 35,871,030
CASH AND EQUIVALENTS, END OF YEAR | 47,752,353 | 41,749,388
Supplemental cash flow data: |  |
Income tax paid | 1,228,167 | 6,226,976
Interest paid | $ 9,864,832 | $ 16,355,968

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