Industrial machine concept stocks, the top 28 stocks with large bottoms of main funds on July 30

sequence	code	name	Net inflow of main forces	Large orders flow in	Large orders outflow
1	688017	Green harmonics	25.36 million	38.16 million	- 25.86 million
2	300580	Best	9.06 million	25.81 million	- 20.79 million
3	002747	Eston	7.62 million	20.81 million	- 17.62 million
4	300971	Boya Seiko	5.94 million	57.72 million	- 58.39 million
5	002338	Optoelectronics	4.7 million	32.21 million	- 31 million
6	603011	Forging intelligence	4.38 million	16.52 million	- 13.65 million
7	002514	Boamax Technology	4.35 million	6.42 million	- 4.59 million
8	002520	Rifa Seiki	4.07 million	14.98 million	- 12.61 million
9	300508	Weihong shares	3.5 million	12.64 million	- 11.04 million
10	871478	Juneng shares	2.95 million	3.4 million	- 1.58 million
11	300173	Funeng East	2.46 million	4.83 million	- 2.42 million
12	000657	Chinatungsten High-tech	2.27 million	9.34 million	- 9.13 million
13	838670	Hengjin induction	2.24 million	2.24 million
14	003025	Sijin Intelligence	2.02 million	7.32 million	- 5.3 million
15	300607	Topstar	1.88 million	12.61 million	- 10.73 million
16	688059	Sinovel Precision	1.73 million	4.65 million	- 4.02 million
17	300134	Tatfook Technology	1.61 million	7.27 million	- 8.93 million
18	301163	Hongde shares	1.6 million	6.07 million	- 5.64 million
19	688308	Okeyi	1.45 million	1.88 million	- 427,000
20	301028	Dong-A Machinery	1.34 million	1.35 million	- 16,200
21	002943	Yujing shares	1.09 million	8.75 million	- 6.49 million
22	300403	Hanyu Group	947,000	5.47 million	- 4.4 million
23	835579	Machinery Co., Ltd	931,000	2.52 million	- 1.59 million
24	002892	Collier	623,000	16.01 million	- 16.03 million
25	301200	Han's CNC	390,000	1.04 million	- 651,000
26	300112	Wanxun automatic control	382,000	2.51 million	- 2.13 million
27	300488	Hengfeng tools	283,000	675,000	- 392,000
28	301338	Kaige Seiki	108,000	13.01 million	- 12.09 million